Aerial view of Isanotski Peaks on Unimak Island.
Image courtesy of the U.S. Fish and Wildlife Service Digital Library System (http://images.fws.gov/default.cfm?fuseaction=records.display&CFID=646532&CFTOKEN=42735323&id=A09697E5%2D65B8%2DD693%2D7D1AE225EACB2749).