A huge... umm... Sculpture (?) which is free to walk within it. Don't know how to call it, but something equally useless ;)

The photo consists of around twenty or so exposures. One is purely ambient light. In order to make another ones I was running through the whole area and lighting it piece by piece with a flash.
The shutter was being released by my voice activated trigger every time I shouted "fire!". The exposures were then blended in Photoshop.