Black and white birds transition seamlessly into fish in this optical illusion composition, with the creatures arranged in interlocking rows that flow from sky above into water below. Created through precise linear hatching and geometric tessellation, the work demonstrates how opposing forms can occupy the same space, challenging the viewer's perception of figure and ground. At home in a study, library, or any space celebrating visual paradox and mathematical wonder. Hand-stretched to order over pine stretcher bars and set into a wood frame, with hanging hardware included. The frame adds a clean, finished edge around the gallery-wrapped canvas. It arrives ready to live on your wall out of the box.