Bison (Bison bison), with long shadows and footprints in Lamar Valley, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America

photography horizontal color image travel destinations travel yellowstone national park famous place national park usa unesco unesco world heritage site north america american bison cattle wildlife animal wyoming lamar valley outdoors day no people four animals snow winter footprint shadow walking wild animals in the wild travel destination tourist destination tourist destinations shadows outdoor outside nobody no one no person national parks public land daytime