Marfa 2026

Invisible Layer — Marfa 2026 100 tokens. Token n = card n = seed n. Each token captures the Invisible Layer system, the invisible layer of the screen itself, its RGB subpixels, rendered through ping-pong framebuffer feedback. One system, four versions: the plotted 4×6 card, the screen piece, the interactive web version, and the 3-D wall piece. 100 physical cards were plotted, numbered, and signed, each with an NFC chip on the back linked to its token. The cards are free. The tokens are $10, open market. I started coding in 2022 while my mother was dying. It became a refuge — total focus, like painting. After she died, I understood what had been running underneath all along. Mark Walhimer is a generative artist working in code.