rainbow colored spirals of the rectangles radial expanding from the center. optical illusion of depth and volume

abstract abyss background blue cell center chessboard circle colored colorful concentric depth design dimension distortion expanding from geometric graphic green grid hall helix hole illusion illustration line optical pattern perspective radial rainbow rectangle rectangles repetition rotation round shade shape soft spiral spirals square stage stair straight strip striped suitable swirl texture torsion tunnel twirl twist vector volume vortex warp whirl winding yellow