Nikon Professional Services has just published "Following the Call of the Wild," an article featuring professional nature photographer Florian Schulz. Schulz's images have appeared in publications such as National Geographic, BBC Wildlife, and GEO.
Schulz enumerates the challenges of shooting in varied climates and recounts his experiences with the Nikon D600 DSLR camera. Be sure to check out the video (located in the the gallery section) where Schulz describes shooting polar bears for National Geographic.
Read the article here.