Op Art Metal Bookmarks

As an artist, I enjoy including subliminal messages or figures in my work. My paintings, photographs and collages play on the foreground and background relationship of our visual perception and represent common or iconic faces the viewer has to rediscover.

In this magical bookmark of my creation, a portrait of M. L. King appears when held over a blank page or up to a light. From his famous words, we are reminded that, “Darkness cannot drive out darkness; only light can do that.” A neat gift available from Art of Play.

While in this one below, a portrait of Gandhi appears when held over a blank page or up to a light — a subtle reminder to read with intention and “Be the change you wish to see in the world.” Still available from my partner Art of Play.

Amazing Brightness Constancy Effect

Look carefully at the saw-tooth wave patterns on this picture. Is the background of the picture uniformly gray or are there different shades of gray?

Kolozanges (2013-2021), © Gianni A. Sarcone

Brightness constancy makes some vertical strips look darker, when in fact the gray background is all the same shade of gray.

This op art work is available as prints and canvases from my official online Gallery.