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

bison bison bison cow calf yellowstone national park unesco unesco world heritage site world heritage site wyoming usa us united states united states of america north america american north american photography colour colour image color color image horizontal horizontal image outdoors outside day nobody no one no one travel destination travel destinations travel national park animal themes animal animals fauna two animals drinking female animal young animal juvenile immature adult animal american bison american buffalo buffalo grazing togetherness