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, how the mighty have fallen, lunar phases, danzón, kilted sausage, inversioarvo