Against a deep navy ground — not flat colour but living darkness that deepens from midnight blue at the margins to near-black in the furthest recesses, lighter only where a beam of light enters from above at a visible, dust-room angle — a coral reef unfolds with the meticulous luminosity of Victorian marine zoological illustration. Branching staghorn coral in pale turquoise, brain coral in golden ochre with labyrinthine surface patterns, and fan coral in translucent pink-coral anchor the lower half in a sprawling reef architecture. An octopus spreads its tentacles across the left, its body a marvel of sapphire and burnt sienna with chromatophore dots across its skin, each sucker individually described, its eye watchful. Above, jellyfish drift like lanterns in a cathedral — their bells translucent washes through which the navy ground glows, tentacles threading downward in gossamer curtains. A sea turtle glides with unhurried authority, its shell a mosaic of olive and gold hexagons; a pair of seahorses cling to kelp strands facing each other in quiet conversation; a school of tangs, clownfish and angelfish move between coral heads in loose formation, each species anatomically distinct, scales flashing in the light beam.

This mural transforms a child's bedroom, a bathroom or a playroom into a room that earns its place on the wall for decades — genuinely beautiful at the scale of illustration, genuinely engaging at the scale of a room. Printed to your exact wall dimensions and supplied in numbered drops. Bespoke commissions available.

• Hand-painted scenic mural, printed to order
• Made to your wall's exact measurements
• Matt non-woven paste-the-wall paper
• Supplied as numbered drop panels
• Sample swatch available
• Custom colourways on request
• Designed & finished in-atelier