Man Draging a Sledge, 4k Aerial View Above Small Trees, Bog, a Male Walking With a Boy a Sled, Cold Winter Day, Sipoonkorpi National Park, Uusimaa, Finland -- Available in HD and 4k -- 4096 x 2160 - 180.9 MB - MPEG4 - AVC Coding - 18.9 MB/sec - 50fps --