|  |  | Aerial Pics Of China Including Rare Snow-Covered Great Wall ngm.nationalgeographic.com — Handful of beautiful shots by the master aerial photographer, G. Steinmetz. Physical, natural terrain as well as farms, residences. Part of Nat Geo Chinese expedition. Check out companion video -- more images there, along with narrative context provided by Steinmetz More... (General Sciences) Comments Email Added 2008-05-03 03:38:48 openthink