A luminous rainbow beam cuts diagonally across a deep starfield, its spectrum shifting from deep indigo and blue through lime green and golden yellow to vivid orange and magenta. White pinpoint stars scatter across the dark expanse, creating a sense of infinite cosmic depth while the rainbow's gradient suggests movement and ethereal energy flowing through the void. Printed to order on a soft, absorbent mat with a no-slip backing, ready underfoot the moment you step out. The kind of art you don't expect on a bathroom floor.