Two bison (Bison bison) calves, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America

travel destination tourist destination photography unesco unesco world heritage site colour image color color image horizontal yellowstone national park wyoming usa us united states united states of america north america bison bison bison calf two animals no people nobody no one no one wildlife animals in the wild animal themes full length foreground focus side view standing togetherness brown non urban scene outdoors outside day daytime national park young animals looking at camera portrait