Tree swallow perched on a rusty wire while looking around

tree swallow swallow male swallows migrant avian beak songbird perching birds one bird songbirds perched wildlife birdwatching migratory tail feathers green feather out of focus background post nature blue animals spring wings talons bokeh head tilt isolated wild animals field looking around look everywhere colorful wire tilt nice light early single rusty wires summer slowed white rusted clean