Nikon 20230704y Burnham Trip Western US Grand Circle Tour Bison Flora Prairie Dogs Pronghorn Wind Cave National Park South DakotaNikon 20230705y Burnham Trip Western US Grand Circle Tour Bighorn Sheep Prairie Dogs Pronghorn Badlands National Park South Dakota
Nikon 20230705w Burnham Trip Western US Grand Circle Tour Bighorn Sheep Sunflower Badlands National Park Trails South Dakota