Violet-green Swallow - Tachycineta thalassina.

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Size: 1731px × 1154px
Photo credit: © Natural History Archive / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: america, american, bird, birding, conservation, country, glacier, history, land, lands, montana, national, natural, nature, nps, park, parks, preserve, public, service, usa, widlife, wilderness, wildlife