There’s something to see in every season at Seedskadee National Wildlife Refuge in Wyoming. Summer brings over 113 bird species to the refuge, where they breed and raise their young. After wildlife viewing during the day, stick around for stellar nighttime scenes like this pic of a stormy summer sky. A 30-second exposure captured the light of the stars and moon, along with lightning coloring the clouds from a passing storm. Photo by Tom Koerner, U.S. Fish & Wildlife Service.