American Tree Sparrow (Spizella arborea), Yellowstone National Park, Wyoming, United States of America, North America

photography colour colour image color color image horizontal horizontal image outdoors outside day nobody no one no one travel destination travel destinations travel american tree sparrow sparrow winter sparrow spizella arborea yellowstone national park national park wyoming usa us united states united states of america north america american north american animal themes animal animals fauna animal theme one animal wild animal wild animals wild animals in the wild animal portrait wildlife wild life wild life focus on foreground bird birds aves side view adult animal