Bison Below Elk Mountain, Wichita Mountain National Wildlife Refuge, Oklahoma

Reference #OK6883

Milky Way over the Wichitas, Wichita Mountains National Wildlife Refuge, Oklahoma

Reference #OK6948

Quanah Parker Lake, Wichita Mountains National Wildlife Refuge, Oklahoma

Reference #OK7129

Lone Bison, Wichita Mountains National Wildlife Refuge, Oklahoma

Reference #OK7191