Adult, Animal, Baby, Bighorn Sheep, Bovidae, Color Photograph, Day, Even-toed Ungulate, Female, Full Length, Gardiner, Horizontal, Lamb, Least Concern, Looking, Looking at Camera, Mammal, Montana, Mother, National Park, Nobody, North America, Outdoors, Ovis canadensis, Ovis canadensis canadensis, Ovis sp, Parent, Rocky Mountain Bighorn Sheep, Sheep, Side View, Snow, Two Animals, U.S. National Park, USA, Ungulate, United States, United States of America, Wildlife, Winter, Yellowstone National Park, Young