If you want to know what the market is like for high-end camera gear that has been destroyed by water damage, check out this eBay auction by a Hastings, Victoria-based Australian photographer who goes by the handle tallguy069. The poor guy accidentally dropped his Canon 1D Mark III DSLR and Canon 600mm f/4L lens ($10,000+ in gear) off a boat into saltwater, completely destroying the functionality of both pieces.
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If you want to capture photographs or videos of otherworldly environments without using any computer generated imagery, one way is to create miniature worlds in your garage using a fish tank and salt water (a technique that has been used in numerous Hollywood movies). The video above is a tutorial on this trick by filmmaker and visual effects guru Joey Shanks.
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