in a snow-covered valley, on the surface of a frozen lake, snowmobile tracks are visible

snow winter mountain tree ridge sports snow-covered valley surface frozen lake snowmobile tracks visible coniferous forest mountains clear blue sky altai lower multinskoe surface lake sky tracks runners trampled snowmobile surrounded conifer mountains slope travel evergreen coniferous forest taiga lakeside wintertime multinskoye altai lower frozen day ice track picturesque covered landscape trodden tire siberia christmas frost snowy tree season background beautiful mountain cold blue white winter