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MATERIAL AGENTS OF COSMIC BECOMING

Colour- change art, tools and journeys
for the Woman becoming

We’ve become disconnected from our bodies, from each other and from the living world. We live in our heads, treat matter as dead stuff, and forget we’re part of something larger.

From disconnection to belonging. You feel yourself as living matter again, in relationship with everything, and you act from that.

Hey, i'm Christa. i've spent 20 years with materials that change colour as you touch them. I believe we are matter that has learned to notice itself, and that every choice we make changes what the world becomes next.
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Artist, researcher and founder of Material Evolution Lab. London-based, working worldwide.

 

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Tools, art and journeys that reconnect you with the living matter you’re made of, and the cosmos you’re part of.

20 years with colour-change materials

RCA + Imperial College London research: Designing Stillness

Worked with

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Four ways in

GO INWARD

The Cave

An 8-week 1:1 journey with guided meditation, art and Colour That Moves™ Workhops

WEAR
(Pre-order available)

Inner Alien

Hoodies and Ts; every colourway funds a cause

MAKE

ColourChange paint + art

Thermochromic paint sets, prints and originals

TEND
(Launching soon)

Ode to Elder

Ritual rollers and elderberry elixir

THE FLAGSHIP JOURNEY

The Cave:
8 weeks, 1:1 

back to
your Self

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For capable mothers who've become everyone else's person. I guide you through a Transformational art practice using colour, art and ritual with the Colour That Moves method™.
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You don't need more insight. You need an experience your body can believe.

"I absolutely loved this experience with Christa! Being guided through a meditation to explore the emotions held in my body, and then expressing them through colour and creativity, was incredibly meaningful. I created a beautiful necklace that changes from grey to violet with warmth. What I love most is that I’ve taken something intangible and turned it into something tangible that I can wear. It’s a lovely reminder that our emotions are fluid and that we have the capacity for change."
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Joanna Polillo - Transformational Coach + Writer, London


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Self-prioritisation


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02


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Self-awareness


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03


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Self-trust and agency


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04


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Expression and inner power

WEAR YOUR INNER ALIEN

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Inner change,
moving
outward
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The print is our inner alien: the part of us made of stars, still becoming. Each colourway is tied to one charity, and 50% from every piece goes to it.

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Available in T-shirt and Hoodie
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Deep Water

PANDAS Foundation

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Support for parents and

families affected by perinatal mental illness.

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Registered charity 1149485.

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Given so far: £0 running total

Self-development isn't a product here. It's how everything is made.
 

Experience first, meaning second
Unconscious journeying before the explanation.

Matter is a partner
Paint, plant and cloth are agents too. We listen to them.

The descent belongs
Dark nights are part of becoming. Nothing here needs fixing.

Inner change moves outward
Inner shifts reveal themselves in outer reality.

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Paced by the nervous system
No countdown timers. We launch with seasons of the year, and of life. Join when you’re ready. Transformation can’t be rushed.

A practice in every product
Each piece comes with a 3-minute practice.

ART AND STUDIO

Thermochromic art that answers your touch

Originals, prints and commissions, plus colour-change R&D and installations for galleries and brands.

DETAILS

'Lessons Learned'​ Living Colour Artwork

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'Lessons Learned'​ Living Colour Artwork

Resting state, cold

Active state, warm

Active state, hot

The 10-Minute Colour Check-In

Hear what you actually need again, without adding another routine to your day. A free guided audio and a printable colour map.

Questions
 

Is The Cave therapy? No. The Cave is creative self-inquiry and personal development, not therapy or treatment. We work with colour, sensory practice and small real-life choices, drawing on nervous system literacy and Jungian depth. If you’re in crisis or need clinical support, I’ll help you find the right person, and you’re welcome to do The Cave alongside therapy.

Do I need to be artistic? Not at all. The art in The Cave isn’t about what you make; it’s about what happens while you make it. Colour, shape and mark-making become a symbolic language for things that are hard to put into words, and the feelings that rise as you create are where the real work happens. Nothing is judged on how it looks. Many of the women I work with say they’re “not creative”, and that’s often where the most interesting things begin.

How does colour-change paint work? It’s made with thermochromic pigment: tiny capsules that change colour at a set temperature and change back as they cool. The pigment I use most turns clear at around 31°C, the warmth of a hand, so a top layer fades to reveal the colour beneath. I explain the science in more depth in the journal.

Where does the Inner Alien money go? Each Inner Alien colourway is tied to one charity, named on the label and the product page. 50% of profit from every piece goes to that charity. I update the running total on the Impact page every quarter, and email buyers when their colourway’s donation has been paid.

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MATERIAL EVOLUTION LAB

Founded by Christa Leask, artist and researcher.

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Ode To Elder is a Material Evolution Lab brand.

Contact

London, working worldwide

Tend: Ode To Elder

Instagram @materialevolutionlab

© 2026 Material Evolution Lab · Founded by Christa Leask             * Creative self-inquiry and personal development, not therapy or treatment. Nothing on this site is medical advice or a health claim.                                                                      

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