Yves Gallard is a muralist based in Brussels, whose work centers on deep chromatic research: color vibration, moiré effects, and contrast interplay that activate the painted surface and shift how the eye perceives it in motion. His compositions, built on rhythm and texture, transform architecture itself — walls and façades become living surfaces, their geometry and light reimagined through color. To realize this work, Yves designs and builds his own tools, custom-made to trace the patterns that structure each piece. At the crossroads of optical research and invention, he develops a singular aesthetic that redefines the relationship between mural painting and urban space.