Yellow and orange hillside of aspen in the fall, Uncompahgre National Forest, Colorado, United States of America, North America

travel destination photography horizontal colour image autumnal yellow orange hill aspen uncompahgre national forest colorado united states of america north america day populus tremuloides high angle view beauty in nature tree no people scenics growth non urban scene national forest forest usa us united states american north american colour color image color outdoors outside tourist destination travel nobody no one no one high angle from above looking down scenery scenic scene scenes picturesque the natural world natural beauty