Here is another set of small optical illusion and visual perception related images you can link to from your own website / profile page.
Pic #4 of 25(back to thumbnails)
Do you see a young wife looking away or an old granny? Coloured version of cartoonist E.W.Hills 1915 take on a famous ambiguous figure.
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In case you missed them you can still see the second perception pictures as well as the first set of illusion pictures.
i dont understand
Me neither