eurasian tree sparrow or passer montanus. common bird standing on red board. true sparrows, or old world sparrows

animal asia autumn aves avian background beak beautiful bird birds blue breeding brown city closeup colorful common community cute detail ecology eurasiantreesparrow fauna feather flying garden germansparrow habitat lawn lovely nature ornithology outdoor park parking passer poultry public sitting sparrow sparrows standing swallow thailand true vivid wild wildlife wing