Aerial view of science teams and Frozen Planet film crew working on the sea ice in the Bering Sea, Alaska, USA, March 2008. The film crew were in search of Spectacled eider ducks, temperatures rarely got above -25C. Taken on location for the BBC series, Frozen Planet.
Image ID: OS1877_P1356908
Author: © Jeff Wilson
All Rights Reserved OverflightStock - NPLibrary © Jeff Wilson
Image size: 8.2 Mpixels (23.4 MB uncompressed) - 3504x2336 pixels (11.6x7.7 in / 29.7x19.8 cm at 300 ppi)