Spencer Tunick does it with Greenpeace

Raising Awareness for Global Warming

In order to raise awareness for global warming, Greenpeace and the photographer Spencer Tunick got hundreds of naked people to pose for photos on a melting
glacier. Spencer Tunick was on a ladder with a mega phone as he directed the massive crowd of nearly 600 people from all over Europe who were concerned for the environment. Spencer Tunick then photographed them on a rocky outcrop overlooking the glacier, which is the largest in the Alps.

- Get the full writeup here: via yatzer.com