Emma Watson might not go nude for the film adaptation of "Fifty Shades of Grey" given she had slammed rumours of her ever starring in the film. However, this doesn't mean fans of the lovely British actress won't get to see her nude. Starring in a Natural Beauty campaign by James Houston, Emma bares a whole lot of flesh but for a worthy cause.

James Houston has launched his latest campaign, Natural Beauty, which is a photo series featuring Emma Watson plus a few more celebrities. The goal of the photo project is to "raise awareness and funds for the environment and sustainable living."

"My latest project, NATURAL BEAUTY, is a photographic series inspired by the connection I feel to nature in my design work and in the environment. I shot some of the world's leading celebrities and top models who are also environmentally conscious. The project will launch during World Earth Week 2013 in New York and Los Angeles in collaboration with MILK Galleries NYC. By celebrating the incredible beauty that exists in nature, my hope is that these images will inspire people to appreciate and value nature's beauty. The environment is a gift we can't afford to take for granted. We all need to do our part to protect it," explained James Houston.

The "Harry Potter" star was among the first to be photographed. While the photos appear as if Emma is completely nude for the shots, the behind-the-scenes video proves Watson isn't entirely shameless. Check out the video below.

Showing her full support, Emma tweeted about the project with a photo taken from the shoot. Natural Beauty is set to make its debut at New York City in the MILK gallery by late April. All proceeds will be handed over to Global Green USA.

For more drool-worthy photos of Emma Watson, check out the slideshow.

RELATED STORIES
New York Los Angeles