[dewarrn1]

Striking, isn't it? I ran across his work when taking cog psych/cog neuro courses. Arcimbaldo's paintings provide a great demonstration of face perception and — one could argue — face-seeking that our brains perform with no conscious effort.

[plethora]

Just to say, he's quite well known amongst artists and art historians, though I don't recall learning about him in my Western art history course. Along similar lines, but more well known is Hieronymus Bosch http://lmgtfy.com/?q=hieronymus+bosch.