eurasian eagle owl, bubo bubo, hidden of tree trunk in the winter forest, portrait with big orange eyes, bird in the nature habita

animal avian beak bill bird blue bubo closeup concealed cute czech eagle eurasian eyes face facial feather forest france germany gray great green grey habita head hidden hunter intelligence lapland look nature nebulosa nocturnal norway orange plumage portrait prey raptor rind sharp stare sweden tree trunk white wild wildlife winter wise with yellow