is 202.79 KB, has a resolution of 1200x630 pixels and was uploaded on October 20, 2021 @ 6:39 pm by user: minnahorn. It is filed under the tags: symmetry, monochrome, akiyoshi kitaoka, optics, penrose triangle. Click the blue button at the top to freely download: Cars Mater Awesome Optical Illusions Optics Penrose Triangle png.