Thomas D. MangelsenOne of the most prolific nature photographers of all time, Thomas D. Mangelsen is as much an artist as he is a conservationist. Tom was named the 2011 Conservation Photographer of the Year by Nature’s Best Photography, placing his work in the permanet collection at the Smithsonian’s National Museum of Natural History in Washington, D.C. He was named one of the 40 Most Influential Nature Photographers by Outdoor Photography. Read More Read Less