Creativity Exercise 3 - Colour and Emotion: Painting Your Nervous System State Without Judgment

Here it is:

Colour and Emotion: Painting Your Nervous System State Without Judgment

Creativity Exercise · Wonderfull Membership

Before You Begin

This exercise asks you to pick up a paintbrush. Or a marker. Or a crayon, or a watercolour pencil, or a piece of chalk pastel, or whatever colour-making implement is available and feels least threatening.

And I want to say, before anything else, that I know what may be happening in you as you read that sentence.

The same voice that appeared in the collage exercise is likely appearing here, but louder. Because collage, at least, involves found images — the skill, such as it is, lies in the selection rather than the making. Painting asks something more direct. Painting asks the hand to make marks from nothing. Painting asks you to produce colour and form from the blank page, without the safety net of an image that was already there.

And the voice — the one that says I cannot paint, I have never been able to paint, the last time I tried to make something like this was in school and it was not good — is, I know, very convincing.

I want to offer you a reframe before we go any further.

This exercise is not asking you to paint. Not in the sense of producing a painting — a finished, considered, skilfully executed visual work. It is asking you to apply colour to a surface in response to a felt sense of your own nervous system state. These are profoundly different activities, and the second one requires no skill whatsoever. It requires only a willingness to let the hand respond to what the body is feeling, without the intermediary of judgment about whether the result is good.

A child who has not yet been taught that she cannot paint will pick up a brush and respond to what she feels without hesitation. The colour she chooses, the pressure she applies, the marks she makes — all of this is a direct, unmediated expression of her current internal state. The practice asks you to return to that directness. Not by becoming a child again, but by choosing, deliberately and for the duration of this exercise, to prioritise authentic expression over competent execution.

The result will not be a painting. It will be a record. A visual, embodied, neurologically rich record of what your nervous system is doing right now. And that record — imperfect, unpolished, genuinely yours — is worth infinitely more than the beautiful painting you did not make because the voice told you you could not.

The Neuroscience Behind This Exercise

Colour and the Nervous System: A Direct Relationship

Colour is not a neutral input to the brain. Different wavelengths of light — which is what colour is, at the most fundamental level — activate different neural pathways and produce different physiological and psychological responses that are partly universal and partly personal, rooted in both biology and accumulated emotional association.

Research in colour psychology and neuroaesthetics — the science of how the brain responds to aesthetic stimuli — has consistently demonstrated that colour affects mood, arousal, heart rate and cortisol levels through measurable neurological mechanisms. Blue-greens activate parasympathetic pathways and are associated with calm and restoration. Red increases physiological arousal and sympathetic activation. Yellow activates serotonin pathways. Dark, desaturated colours tend to produce a quality of heaviness or introspection. Bright, saturated colours tend to produce activation and energy.

But the relationship between colour and nervous system state is not only a matter of what colours do to us when we encounter them. It is also a matter of what colours we reach for when we are in particular states — the specific, personal, intuitive colour choices that the nervous system makes when asked to express itself visually rather than verbally. The colours the hand reaches for without deliberation tend to map, with striking accuracy, to the actual nervous system state being experienced. The mapping runs in both directions: colour affects state, and state selects colour.

This bidirectional relationship is what makes this exercise both diagnostic — revealing the current state through the colour choices made — and regulatory — producing shifts in the nervous system through the specific colours applied and the act of applying them.

Expressive Mark-Making and the Right Hemisphere

The act of making expressive, non-representational marks — applying colour to a surface in response to felt sense rather than in service of producing a recognisable image — engages the right hemisphere's spatial, holistic and emotionally responsive processing more fully than any representational drawing task. The instruction to paint an object — a bowl of fruit, a face, a landscape — immediately activates the left hemisphere's analytical functions: the measuring of proportions, the comparison of the result to the referent, the evaluation of accuracy. The instruction to paint a feeling bypasses this entirely.

Expressive mark-making in response to internal states is a right hemisphere activity in its purest form. It is image-thinking, not word-thinking. It is felt, not calculated. And in the space that the absence of representational demand creates, the right hemisphere's intelligence — the non-linear, emotionally sophisticated, imagistic intelligence that the left hemisphere's dominance often crowds out — finds an unusually direct channel of expression.

The Motor Cortex, Rhythm and Regulation

The physical act of painting — the movement of the hand across the page, the varying pressure of the brush, the rhythm of the mark-making — engages the motor cortex and produces the kind of rhythmic physical engagement that has documented regulatory effects on the nervous system. Repetitive rhythmic movement of any kind — including the rhythmic movement of a brush across paper — activates the parasympathetic system and can shift the autonomic state toward greater regulation.

This is particularly significant for nervous system states characterised by activation or agitation. The sympathetic nervous system's mobilised energy needs somewhere to go — and the rhythmic, controlled, physically engaging act of making marks on a surface provides a channel for that energy that is both expressive and regulating. The hand moving across the page is discharging and integrating simultaneously.

Externalisation, Witness and Processing

As in the collage practice, the act of externalising an internal state — giving it visible form outside the body — creates the conditions for a qualitatively different kind of processing than purely internal reflection allows. The nervous system state that exists only as felt experience inside the body is difficult to examine with any perspective. The nervous system state that has been given colour and form on a page can be looked at, sat with, reflected on and witnessed from a slight but significant distance.

The painting becomes an external object that holds information about the internal state — information that can be returned to, reflected on and, over time, compared with other paintings made at other moments in the same life. The pattern of how the nervous system expresses itself visually, observed across many sessions, is one of the most revealing records available of a person's relationship to their own interior.

Non-Judgment and the Inner Critic

The specific instruction of this exercise — without judgment — is not a platitude. It is a neurological intervention.

The inner critic, as we have established, is a prefrontal cortex function — the executive network's evaluation of output against a standard. When the standard is aesthetic quality — when the judgment being invited is is this good — the inner critic has a clear criterion to apply and will apply it mercilessly.

The specific reframe this exercise offers — from is this good to is this true — removes the criterion on which the inner critic's judgment depends. The inner critic cannot evaluate truth in the same way it can evaluate skill. Truth is not measurable against a standard. It is measurable only against the felt sense of the person who made it. And that felt sense belongs to you, not to the critic.

The instruction without judgment, taken seriously and returned to every time the critic attempts to insert itself, trains a capacity that extends far beyond this exercise: the capacity to create from genuine expression rather than from the management of how the result will be received. This is, in the deepest sense, what creative freedom is made of.

What You Will Need

Keep the materials simple. The point of this exercise is not the quality of the art supplies — elaborate materials can introduce their own form of pressure, the sense that you need to be skilled enough to use them properly.

Colour-making materials. Any of the following work well, and the choice should be based entirely on what feels least intimidating and most accessible:

Watercolour paints — either pan sets or tubes — produce a quality of fluidity and blending that is particularly useful for expressing nervous system states, because the water allows colours to move and merge in ways that mirror the fluid, non-fixed quality of emotional and physiological states.

Acrylic paints offer more opacity and coverage and are good for states that feel more solid, more layered, more dense.

Oil pastels produce a quality of richness and physical pressure-sensitivity — the harder you press, the more intense the colour — that can make them particularly expressive for states with high physical charge.

Watercolour pencils offer a middle ground — the control of pencil with the fluidity of watercolour when water is applied.

Broad-tipped markers or felt-tip pens in a range of colours work perfectly well and involve the least setup and cleanup.

Coloured chalks or pastels, applied and blended with the fingers, introduce an additional physical element — the direct contact of skin on colour — that many people find particularly grounding.

Paper. Large is better than small — at least A3, ideally larger. The nervous system state tends to want more space than a small page provides, and the constraint of a small surface can itself produce a kind of tension that is not part of what you are trying to express.

If you are using watercolour, use watercolour paper — ordinary paper will buckle and distort when wet, which can introduce frustration. For everything else, cartridge paper or mixed media paper works well.

Water and a cloth, if you are using water-based materials.

Your journal and pen, for the reflection that follows.

A timer.

Setting the Space

Create a space that is both physically comfortable and genuinely protected from interruption. The painting practice requires a quality of unhurried attention that cannot be fully accessed if part of the mind is monitoring for demands.

Lay the paper on a flat surface — a table, the floor, whatever gives you enough space to work freely without constraint. Arrange your colour materials so that everything is visible and reachable without searching.

Put on music that feels appropriate to whatever state you are arriving in. Not music that you think should accompany creativity — music that actually meets the current moment.

Dress in something you do not mind getting colour on. The concern about making a mess is a form of the critic's interference, and removing it practically is more effective than trying to transcend it.

Place a glass of water nearby. Take a few sips before you begin.

Part One: The Settling

Before you touch any colour, spend five to ten minutes arriving.

Sit in front of the blank page and simply breathe. Four counts in, two hold, six out. Ten repetitions.

As the breath settles, bring your attention gently into the body. Not analysing — scanning. Move your awareness slowly through the body, from the feet upward, noticing whatever is present without trying to change it.

Notice where you are holding tension. Where there is tightness, or restriction, or a quality of contraction that has perhaps been present for some time without being consciously registered.

Notice where you feel open, or easy, or warm.

Notice the quality of the mind — whether it is moving quickly or slowly, whether it feels cluttered or relatively clear, whether there is a particular emotional tone running beneath the surface.

And then ask yourself, honestly and without reaching for the most acceptable answer: where in the window of tolerance am I right now?

Am I above it — activated, anxious, restless, with a quality of energy that has nowhere to go?

Am I below it — flat, heavy, disconnected, with a quality of flatness that makes even this exercise feel effortful?

Am I inside it — genuinely present, relatively settled, available?

This honest assessment of your current state is the beginning of the painting. Everything that follows is its expression.

Part Two: The Colour Selection

Before you make any marks, spend a few minutes simply with your colour materials — looking at them, perhaps handling them, letting the eyes and the hands move through the available palette.

And as you do, notice which colours draw you. Not the colours you think should represent your current state, or the colours you find most aesthetically appealing in general, but the colours that something in you responds to right now, today, in this specific moment.

The selection may surprise you. The colours that draw you when you are in a particular state are not always the ones you would expect. Someone in an anxious, activated state might expect to be drawn to calming blues and greens — and might find themselves reaching instead for sharp yellows and electric reds, because the colours that express a state are not the same as the colours that resolve it. The painting is not a prescription. It is a record.

Select two to five colours that feel true to your current state. Not the whole palette — the constraint of a small selection focuses the expression. You can add more as the painting develops if it wants them, but begin with what feels most immediately resonant.

Set out those colours where they are most accessible.

Part Three: The Painting

Set a timer for twenty to thirty minutes. This is your painting time. Whatever happens in that time — whatever marks are made, whatever colours are applied, whatever the page looks like at the end — is the painting. Not a draft, not a preparatory sketch. The painting.

And now begin.

Do not plan. Do not sketch an outline or decide in advance what the composition will be. Simply let the hand respond to what the body is feeling, and let the colour follow.

Some guidance for the making — not rules, but invitations:

Let the first mark be physical rather than considered. Put colour on the page before the analytical mind has had time to plan where it should go. The first mark made without consideration is often the most honest one — the one that most directly reflects the current state without the mediation of the strategic mind.

Let the pressure vary. The pressure with which you apply colour is itself expressive. Pressing hard is expressive. Barely touching the surface is expressive. Moving quickly is expressive. Moving slowly is expressive. Let the physical quality of the mark-making respond to the physical quality of the state being expressed, rather than maintaining a uniform, controlled approach throughout.

Let the colours mix and blend if they want to. The nervous system state is rarely a single, pure, unmixed emotion. It is usually layered — anxiety and grief and anger and tenderness existing simultaneously, in specific proportions, in specific relationships to each other. Let the colours reflect this. Let them overlap, blend, cancel each other out, sit in tension or in harmony, as the state itself does.

Let the marks be whatever they are. Broad washes of colour. Specific marks and lines. Scribbling. Soft blending. Hard, definite shapes. Abstract movement. Whatever the hand wants to make in response to what the body is feeling is the right mark. There is no wrong mark in this practice.

When the inner critic arrives — and it will — notice it, name it, and return to the body. The critic will have opinions about the painting. It will find the result insufficiently skilled, or insufficiently interesting, or insufficiently what a painting should look like. Acknowledge the opinion. And then return attention to the felt sense of the current state and let the hand respond to that, rather than to the critic's assessment.

If you feel stuck, change the colour. The sensation of being stuck in the painting practice is almost always a nervous system signal — either the current colour is not resonating with the current state, or the current state has shifted and the painting has not yet caught up. Changing the colour, or changing the mark-making approach — going bigger, going smaller, applying more pressure, less pressure — usually resolves the stuckness more effectively than deliberating about what to do next.

When the timer sounds, put down the brush or pen. Resist the impulse to continue — the boundary of the practice is part of its architecture. The painting is complete.

Part Four: The Sitting

Set the painting where you can see it comfortably — propped against a wall, or on a table in front of you — and simply look at it for five minutes without doing anything else.

Do not evaluate. Do not compare it to any standard of what a painting should look like. Look at it the way you would look at a landscape or a face — openly, receptively, allowing what is there to be received.

Notice what it produces in you. Not what you think about it — what you feel when you look at it. Is there recognition — the quality of something true being confirmed? Is there surprise at what the hand made without the analytical mind directing it? Is there discomfort — something the painting has made visible that was easier when it was only felt and not seen?

Notice the colours the hand chose and what they reveal about the state that was present when they were chosen. Notice the quality of the marks — their speed, their pressure, their directness or tentativeness. Notice whether the composition is crowded or spacious, whether the colours sit in tension or in harmony, whether the overall quality is of movement or of stillness, of expansion or of contraction.

These observations are data. You are reading the record that the nervous system has made of itself.

Part Five: The Reflection

Open the journal and write for fifteen to twenty minutes in response to the following prompts. Move at whatever pace feels genuine.

What did the hand choose?

Begin with description. The colours selected and what they feel like — not what they symbolise, but what quality of experience they carry. The marks made and what they feel like — heavy or light, fast or slow, tentative or committed. The overall quality of the painting — what word or phrase feels most accurate as a description of what is on the page.

This descriptive attention is more valuable than it might seem. The act of putting language to the visual and embodied experience of the painting is a left-right hemisphere integration practice — the analytical and the imagistic coming into conversation through the act of careful description.

What is this a painting of?

Move into interpretation gently, as you did with the collage. Not what does this definitively mean, but what might this be an expression of.

Is the painting a map of the current nervous system state — the emotional and physiological reality of this specific moment? Is it expressing something about this period of life more broadly — a quality of experience that has been present for some time and that the painting has made visible? Is there something in the painting that you did not know was there until the hand made it?

Write about what you see. Hold the interpretation loosely and tentatively, as hypothesis rather than conclusion.

What did making it feel like?

Write about the experience of the making — not the result, but the process. Did the making feel easy or effortful? Did it feel releasing or activating? Was there a moment when something shifted — when the mark-making moved into a different quality of engagement from the one it began with?

The making is as much a part of the data as the result. The nervous system expresses itself through the process as much as through what the process produces.

Where are you in the window now?

After the painting, the settling and the reflection — where in the window of tolerance are you now, compared to where you were when you began?

This question matters because the painting practice is both expressive and regulatory — the act of giving the nervous system state a visible form, and of attending to that form with genuine curiosity, tends to produce a shift in the state itself. Not always dramatically, not always in the direction of greater calm — sometimes what the painting releases is activation that was being suppressed, and the state after the practice carries more rather than less charge. But there is almost always a qualitative shift of some kind. Notice it. Write about it.

What does this painting want from you?

End the reflection with this question, held in the same open, receptive way as the corresponding question in the collage exercise.

If the painting were trying to tell you something — about what your nervous system needs, about what is being held, about what would most support the state that the painting has made visible — what would it be saying?

Write what comes. Without editing. Without deciding in advance whether it is significant enough. The painting has already done the honest work. The writing now is simply receiving what the painting knows.

Part Six: The Regulation Response

This final section is what distinguishes this exercise from pure creative expression and makes it a fully integrated nervous system practice.

Based on what the painting and the reflection have revealed about your current state, choose one specific regulation response to engage with now, before you move back into the day.

If the painting revealed hyperarousal — a quality of activation, agitation, urgency or anxious energy — the regulation response is downregulation. Five minutes of extended exhale breathing. A brief walk. Cold water on the face. Gentle rhythmic movement.

If the painting revealed hypoarousal — flatness, heaviness, disconnection, the particular quality of dorsal vagal shutdown — the regulation response is gentle mobilisation. Humming. Warmth. Gentle movement. The presence of something alive — a plant, an animal, a person.

If the painting revealed a ventral vagal state — genuine calm, presence, warmth — the regulation response is appreciation and protection. A few moments of consciously receiving the state rather than immediately moving on to the next demand. A note in the journal about what is currently supporting this state, so that the conditions can be recreated when the state is less available.

Spend five minutes with the chosen response. Then return to the day.

The practice is complete.

A Series of Paintings: The Value of the Long View

One painting made once is a single snapshot of a single moment. A series of paintings made regularly — weekly, monthly, at significant moments of transition — is something considerably more valuable: a visual record of the nervous system's life across time.

The patterns that emerge from a series are often more revealing than any single painting. The colours that appear consistently across many sessions. The mark-making quality that characterises particular periods of life. The shifts — sometimes gradual, sometimes sudden — that correspond to changes in circumstances, in practice, in the accumulated effect of the nervous system work you are doing.

Keep the paintings. Date them on the back. Return to them periodically and lay them out together, reading the series as a whole rather than as individual pieces.

What you will see, across months and years of this practice, is the nervous system's story told in colour and mark. Not the story you tell about your life — the narrative, the events, the decisions and their outcomes. The other story. The one that was happening beneath all of that, in the biology, in the body, in the felt experience of being the person whose life it was.

That story is worth keeping. It is worth reading back. And it is worth continuing to write — in colour, on paper, without judgment, one painting at a time.

On Working With Children

A brief note, because many of the women in the Wonderfull community are mothers: this practice is one of the most naturally and joyfully accessible creative exercises available to do alongside children. Children do not have the voice that tells them they cannot paint. They have not yet been taught that the result matters more than the expression. They make marks in response to what they feel without hesitation, and the results are almost always more direct, more alive and more emotionally accurate than what most adults produce when they finally give themselves permission to do the same.

Doing this practice alongside a child — sitting together at the table with separate large sheets of paper, each painting your own current state, comparing notes afterward about what the colours mean — is both a valuable regulation practice for you and a profound normalisation for the child: the message that feelings have colours, and that those colours are worth making visible, and that making them visible is something we do in this family, together.

Suggested Frequency

Weekly is ideal — a regular, protected time for this practice that becomes part of the nervous system maintenance rhythm alongside breathwork, mindfulness and time in nature. The series value of the practice builds most meaningfully with weekly sessions over months and years.

Some people also find the practice particularly useful in moments of acute nervous system charge — when a particular emotional state is present at a high intensity and the usual language-based processing is not providing adequate discharge. In those moments, the painting offers a channel that the words cannot.

Practical Notes

What if I genuinely cannot identify a colour that feels true? Close your eyes, take three slow breaths, return attention to the body, and reach for the first colour your hand moves toward when you open your eyes. That colour is the right one, regardless of whether the analytical mind agrees.

What if the painting looks nothing like how I feel? This is useful information. Either the analytical mind has taken over from the felt sense — in which case, set the timer for five more minutes and try again with the explicit instruction to ignore all aesthetic judgment — or the felt sense has shifted during the making, which is itself a significant observation about the nervous system's response to the practice.

What if I find myself wanting to make it look like something? Notice the impulse and gently redirect. The instruction is not do not make representational images — if the hand wants to make a figure or a landscape or a symbol, that is fine. But notice if the impulse to make it look like something is coming from genuine expression or from the critic's need to evaluate the result against a recognisable standard. The question to return to, always, is: is what I am making true?