V00294 Bison Cow Calf Grazing Herd Custer State Park Red Reddish in Spring by Pronghorn Productions in Bison , Mammal , Ungulate Full HD (1920x1080) – $19 HD (1280x720) – $9 Add to Cart Checkout Added to cart Bison Cow Calf Grazing Herd Custer State Park Red Reddish in Spring $19