The Penrose triangle also known as the Penrose tribar, the impossible tribar, or the impossible triangle, is a triangular impossible object, an optical illusion consisting of an object which can be depicted in a perspective drawing, but cannot exist as a solid object. . . . #science #astronomy #math #architecture #archaeology #life #UFO #Egypt #likeforlikes #music #nature | Ebn Misr Art Gallery

Legacy Pilots - The Penrose Triangle

How To Draw A Penrose Triangle - Optical Illusion - Art For Kids Hub -

How To Draw An Optical Illusion - Art For Kids Hub -

Penrose Triangle (modified)

Triangle impossible : le Triangle de Penrose