In 2004, I had a simple idea: what if every person on earth could add their eyes to a single mosaic? Twenty years later, I finally built it. EyeMark is a collective artwork. You upload a photo of your eyes. We place it in the mosaic and give you a share card. No followers, no algorithm, no ads. Just your gaze, alongside thousands of others, from dozens of countries. The mosaic grows with every person who joins.