Mountain Bluebird (Sialia currucoides) in the snow, taken in Yellowstone National Park
Schlüsselwörter
passeriformes,
bird,
nature,
wildlife,
tree branch,
blue,
animal,
wild,
feather,
songbird,
bluebird,
avian,
bird,
winter,
snow,
colourful,
white,
feather
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