Barren ground caribou grazing with autumn foliage in background
Bauer, Erwin and Peggy, U.S. Fish and Wildlife Service
<ul><li><a rel="nofollow" class="external free" href="https://www.fws.gov/news/blog/index.cfm/2011/11/21/Photo-Tour-Scenes-from-Fall">https://www.fws.gov/news/blog/index.cfm/2011/11/21/Photo-Tour-Scenes-from-Fall</a> (Direct source)</li>
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