This example reproduces Frank Stella’s geometric abstraction using an SVG mask technique. Two layered masks create intersecting triangular cutouts, revealing alternating red and yellow horizontal and vertical striped rectangles. The code builds the SVG dynamically with `createElementNS`, applies masks via a white/black fill pattern, and uses the Share Tech font for any text. No external data is used; the artwork is generated procedurally from viewport dimensions and fixed loop counts.