White-tailed Deer (Odocoileus virginianus) checking for cleanliness. Shenandoah National Park, VA © 2011 Kenneth R. Sheide

White-tailed Deer (Odocoileus virginianus) buck posing in the morning sun at Shenandoah National Park, VA © 2011 Kenneth R. Sheide

Wolf (c) in snow. Wild und Wanderpark, Silz, Germany. © 2004 Kenneth R. Sheide