NASA International Polar Year Poster
NASA's unique perspective on Earth's poles - from space, the air, and on the ground - is captured in this full-color poster. From the ozone hole over the Antarctic to glaciers in Greenland and historical photos of early polar explorers, the 40 images on this poster represent the many ways humans have sought to understand these remote regions. Descriptions of each photo are provided on the back of the poster.
+ High resolution - poster front
+ High resolution - poster back