An illusion in which the horizontal bar is of the same shade of gray throughout
optical illusion (plural optical illusions )
An image that is visually deceptive or misleading .
2023 December 6, Sam Lansky, “Person of Year 2023 : Taylor Swift”, in Time [1] :Each show spans over 180 minutes, including 40-plus songs from at least nine albums; there are 16 costume changes, pyrotechnics, an optical illusion in which she appears to dive into the stage and swim, and not one but two cottagecore worlds, which feature an abundance of moss.
image that is visually deceptive or misleading
Arabic: خداع بصري
Asturian: ilusión óptica f
Catalan: il·lusió òptica f
Chinese:
Mandarin: 視覺效果 / 视觉效果 ( shìjué xiàoguǒ ) , 視錯覺 / 视错觉 (zh) ( shìcuòjué )
Czech: optický klam m
Dutch: gezichtsbedrog (nl) n
Finnish: optinen harha , näköharha (fi)
French: illusion d’optique f
German: optische Täuschung f
Greek: οφθαλμαπάτη (el) f ( ofthalmapáti )
Gujarati: દૃષ્ટિભ્રમ ( dŕṣṭibhram )
Hebrew: אשליה אופטית (he) f ( ashlaya optit )
Hungarian: optikai csalódás (hu)
Icelandic: sjónvilla
Italian: illusione ottica f
Japanese: 錯視 (ja) ( さくし, sakushi ) , 目の錯覚 (ja) ( めのさっかく, me no sakkaku )
Korean: 착시(錯視) ( chaksi ) , 착시현상(錯視現象) ( chaksihyeonsang ) , 착시효과(錯視效果) ( chaksihyogwa ) , 눈의 착각(錯覺) ( nun-ui chakgak )
Luxembourgish: optesch Illusioun , optesch Täuschung
Norwegian: optisk illusjon , optisk bedrag , synsbedrag
Occitan: illusion d'optica
Polish: złudzenie optyczne n
Portuguese: ilusão de óptica f ( Portugal ) , ilusão de ótica f ( Brazil )
Russian: опти́ческая иллю́зия (ru) f ( optíčeskaja illjúzija )
Slovene: optična iluzija , optična prevara
Spanish: ilusión óptica (es) f
Swedish: synvilla (sv) c
Tagalog: pangas
Ukrainian: опти́чна ілю́зія f ( optýčna iljúzija )