Here's some weird art for ya. This guy makes beautiful sculptures of people and groups of people - except they also double as artificial reefs for reef-dwelling organisms to inhabit. Underwater sculpture. Cool because they continue to change as new organisms settle in but also a bit creepy. Makes me think of ghosts - like spirits left behind after a shipwreck or pirate attack (both of which still occur apparently). Also reminds me of the Petoskey crucifix... which I've seen in person, under water! Creepy!