Prairie smoke (purple aven) (old man's whiskers) (long-plumed avens) (Geum triflorum), Yellowstone National Park, Wyoming, United States of America, North America

wildflower flower bloom blossom plant pink yellowstone national park yellowstone wyoming usa us united states united states of america north america photography colour image colour color image color vertical outdoors outside no people nobody no one no one day nature the natural world prairie smoke purple aven old man's whiskers long plumed avens geum triflorum united states of america north america petal flower head focus on foreground foreground focus differential focus national park