Ponzo illusion
English
editEtymology
editFirst demonstrated by the Italian psychologist Mario Ponzo (1882–1960) in 1911.
Noun
editPonzo illusion (plural Ponzo illusions)
- An optical illusion whereby a horizontal bar looks wider when farther up a picture of railroad tracks than when lower.
Translations
editthe illusion
Further reading
edit- Ponzo illusion on Wikipedia.Wikipedia