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Views:1491
ID
Language English
Title shelf-shadow illusion
Free Keywords
Description Two shelves are the identical pictures except having performed flip vertical. However, upward shadows look darker than downward shadows. When you rotate the pictures, the wonder can further be realized.
Date Dec 20, 2013
Last Modified Date Dec 20, 2013 14:08:49
Created Date Dec 20, 2013 14:03:57
Contributor Akiyoshi Kitaoka (akitaoka)
Item Type Stimulus
Change Log(History)
Dec 20, 2013 タイトル を変更
Stimulus type Picture
Developer
Eiji Watanabe
Preview
Stimulus file Watanabe2013-TanaKage(combined).jpg
Type : image/jpeg Download
Size : 271.7 KB
Last updated : Dec 20, 2013
Downloads : 10

Total downloads since Dec 20, 2013 : 10
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Rights
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 2.5 License
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