This is Black-billed Magpie. Taken in Yellowstone Bear World (near <a href="//commons.wikimedia.org/wiki/Idaho_Falls,_Idaho" title="Idaho Falls, Idaho">Idaho Falls, Idaho</a>).
<a href="//commons.wikimedia.org/w/index.php?title=User:Facetious_ca&amp;action=edit&amp;redlink=1" class="new" title="User:Facetious ca (page does not exist)">Facetious ca</a>, original photo by Stephen S Skrzydlo
CC BY 3.0
Own work by friend of uploader