Hakuluettelo:
Käännös:
Ehrenstein illusion (suomeksi)
- Määritelmät:
- An optical illusion in which the sides of a square placed inside a pattern of concentric circles take an apparent curved shape.
Viimeisimmät haut: Ehrenstein illusion, septal, motorsportsman, atriumit, apple does not fall far from the tree, hyperellipses