Results 1 results found Prong-horned antelope (Antilocapra Americana), Bryce Canyon National Park, Utah, United States of America, North America Pronghorn (Antilocapra americana), male running in prairie, Yellowstone National Park, Wyoming, USA Pronghorn (Antilocapra americana), buck on ridge, Yellowstone National Park, Wyoming, USA Pronghorn (Antilocapra americana), male standing in grass, Yellowstone NP, Wyoming, USA Pronghorn Antelope (Antilocapra Americana), Grand Teton National Park, Wyoming, United States Of America Tennessee, United States Of America; Curved Cascade On The Middle Prong River In The Great Smokey Mountains National Park