Wildlife tracks crisscross the snow to and from a small island in the middle of Lake Mary. The late afternoon sun stretched the shadows far across the frozen surface of the lake at the Rocky Mountain Arsenal National Wildlife Refuge. (Daniel J. Schneider)
Wildlife tracks crisscross the snow to and from a small island in the middle of Lake Mary. The late afternoon sun stretched the shadows far across the frozen surface of the lake at the Rocky Mountain Arsenal National Wildlife Refuge. (Daniel J. Schneider)