M.C. Escher's hand-cut woodblocks and lithographic stones produced the most recognized geometric optical illusions of the 20th century — tessellating metamorphoses, infinite staircases, and impossible architectures rendered in pure ink-black on warm rag paper. This system channels that monochrome printmaking discipline: cross-hatched shadows, hairline borders, and the warm cream of handmade paper as its ground truth.

Every element references the labor-intensive craft of relief printing — slight ink-density variation at edges, visible paper fiber, and the sharp geometry of hand-cut blocks rather than machine precision.