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

travel destination travel destinations travel photography colour image colour color image color horizontal outdoors outside no people nobody no one no one day national park bison bison bison bull cow yellowstone national park wyoming usa us united states united states of america north america american north american animal themes wildlife animals in the wild two animals waist up front view focus on foreground foreground focus differential focus horn male animal female animal brown black grass standing