These are 3D-printed relief pictures made from photos, where the color and depth together make up the image. I use a program called HueForge.
The first one that I'm showing here is a five-color print of a brontosaurus silhouetted against a sunset over a lake. I think it's wild that these are 3D printed. They have a pleasing depth and texture to them which, unfortunately, I couldn't really capture with the camera.
Five days later I had the best one yet, I think: a two-tone grey-and-black portrait of two people, with the highest level of detail so far.
