In the above photo, Hiding in California No. 1 – TED, you probably can’t see artist Liu Bolin, because he is hiding, literally, in plain sight. Let me give you hint of where he is:
Here’s a cool art piece from the twisted world of sculptress Patricia Waller, Sado/Maso (2000) Miniature S&M Gear: Composed of Yarn, polystyrene, wire, wood. Crochet, 10 Parts, size variable.