[Wired]

…  The Siren is a life-sized 3D projection created by Laura Jean Healey, a Fine Arts graduate from Central St. Martins College of Art and Design.

She had previously used the Musion system — a reinvention of the 19th Century theatrical trick, Pepper’s Ghost — to create work for the Burberry Body perfume campaign and also at the premiere of Mikhailovsky’s “Swan Lake” in London in 2010.

However, shooting in a pool posed several problems not least the fact that this was the first time, says Healey, that the Phantom Flex camera has been used underwater.  …

Read the full story here: http://www.wired.co.uk/news/archive/2012-05/15/the-siren-3d-projection