26 x 26 x 3 in. (66 x 66 x 7.6 cm.) A layered grid of intersecting lengths of bent aluminum is painted in an eye-popping cobalt blue by Shayne Dark. The artist dances with form and light in this ...

An optical illusion is a visual phenomenon where our perception of an image differs from objective reality. This image is perceived as a geometric optical illusion. These optical illusions occur due ...