4/22/2010 1:21:38 PM
Polar Dance for Earth Day
Happy Earth Day! It's fitting that Thomas D.Mangelsen's stunning photo, "Polar Dance," is one of 40 selected for a first-ever Green Auction at Christie's to raise money for conservation efforts. The image shows two male polar bears sparring as they wait for the ice to freeze on Hudson Bay near Churchill, Manitoba, in the fall. The photographer says the image is his personal favorite.