detail face portrait of owl. owl hiden in the forest. great grey owl, strix nebulosa, sitting on old tree trunk with grass, portra

animal art avian beak bill bird blue brawn closeup concealed cute czech detail eye face facial feather forest grass gray great green grey head hidden hiden hunter intelligence lapland look nature nebulosa nocturnal old one owl plumage portra portrait prey raptor rind sharp sitting stare strix tree trunk white wild wildlife winter wise yellow