sunny winter weather, snow on trees in forrest, blue sky during skiing in alps mountines

beam beautiful blue cap christmass clouds cold cool country cover creek cross crosscountry czech day december forest forrest freeze frost frozen giant hill hills hilltop ice icy kotel landscape light mountain mountaineering mountains nature nordic north outdoor path peace polar pole republic rock rocks shadow ski skialpinism skialps sky snow snowy sport sun sunny temperature top tree trees weather white winter