Stormy Skies over Althen WPA Lake Andes Wetland Management District South Dakota photo 11 個月 0 Sunrise over still waters photo 11 個月 0 Custer-Gallatin National Forest, Ramshorn Peak Trail: storm clouds over Sage Peak photo 11 個月 0 Prairie Pothole Storm Lake Andes Wetland Management District South Dakota photo 11 個月 0 North Ridge sunset photo 11 個月 0 Storms over Althen WPA Lake Andes Wetland Management District South Dakota photo 11 個月 0 Lightning Striking Again on Trout WPA Lake Andes Wetland Management District South Dakota photo 11 個月 0 Rainbow over the hills of the Karl E. Mundt National Wildlife Refuge photo 11 個月 0 Scenic sage steppe at Seedskadee National Wildlife Refuge photo 11 個月 0 Hatteras pre-sunrise photo 11 個月 0