Trumpeter swans in the pink after glow of sunset, heading back to roost for the night on LaCreek National Wildlife Refugee near Martin, South Dakota. Trumpeter swans are the largest of North American waterfowl and have a wing span of 7 feet.

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Size: 5047px × 3226px
Location: Martin, South Dakota, USA
Photo credit: © USFWS Photo / Alamy / Afripics
License: Royalty Free
Model Released: No

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