Bison (Bison bison) cow and calf, Yellowstone National Park, Wyoming, United States of America, North America

travel destination photography vertical bison bison bison cow female animal animal female young animal calf yellowstone national park wyoming animal themes wildlife animals in the wild outdoors side view three quarter length two animals day national park animal family togetherness leaning brown horned standing mammal usa us united states united states of america north america american north american colour image colour color image color outside travel destinations travel nobody no one no one