Aerial, drone ascent from a stand of aspen trees with yellow fall leaves to reveal mountains and open pasture in the distance

aerial drone ascent aspen trees yellow leaves reveal mountain open pasture distance aspen loop trail quaking aspens golden colorful peaceful flagstaff arizona coconino national forest sugarloaf mountain aspen trees in fall autumn colors autumn leaves fall colors nature foliage environment ecology forest grove orange autumn alpine pine trees bare trees panorama scenery tourism refreshing vibrant solitude delightful beautiful landscape breath taking gold natural mountain peak stunning colorful leaves