F - 15e on the background of white snow in the mountains of alaskaF - 15e on the background of white snow in the mountains of Alaska
Rescue helicopter hovered over the mountains in winterRescue helicopter hovered over the mountains in winter
Switzerland matterhorn rocks and snow-capped mountainsSwitzerland matterhorn rocks and snow-capped mountains
A snow-covered house next to trees in the mountainsA snow-covered house next to trees in the mountains