Emma Watson: Topless for Global Green USA & Natural Beauty!

Emma Watson poses topless for these brand new images from James Houston‘s “Natural Beauty” book, benefiting Global Green USA.

“My friend is supporting GlobalGreenUSA with his book Natural Beauty. It’s out now. : ) X” the 22-year-old actress wrote on her Twitter account, along with one of the pics. Order the book here!

Select pics will be shown at an exhibit at the Milk Gallery in New York City in April.

The behind the scenes pics from the photo shoots will be made into a web series. Check out the trailer below.