History of Art - How to become confused! The Penrose triangle is an impossible object created in 1934 by Swedish artist Oscar Reutersvärd. It was later independently rediscovered by physicist Roger Penrose
The Impossible Triangle | DENMAC | Design, Fabrication, Installation
Real life tribar – The impossible Statue (Penrose Triangle) – Thibault Jan Beyer
Penrose Triangle -Space Art Print by SeijiArt | Society6