circles illustion

navigate by keyword : abstract art background block circle construct creativity cube design effect element escher eternity experiment fantasy figure geometric geometry graphic icon illusion illustration imagination impossible infinite isolated isometric logo magic mathematics mental object optical paradoxical penrose perception perspective puzzle rainbow science shape sphere spiral symbol trick vector visual white

Circles constructed of a lot of colorful vector blocks. Isometric cubes for impossible 3d designing. Mathematical object with mental trick. Penrose optical illusion of brain.