Fall colors on aspes trees on Kenosha Pass in the Colorado Rocky Mountains during a late-afternoon hike.
Evergreen trees and golden aspens are bathed in the late-afternoon Sunday on Guanella Pass in the Rocky Mountains in Colorado near Interstate 70.
The snowy Flatirons in Boulder, Colorado in the Rocky Mountains from above. An aerial landscape image of the inconic mountain range.
The first light of day hits the Rocky Mountains behind Brainard Lake at Brainard Lake Recretaion Area during sunrise.
A stand of snowy trees on a pass near Steamboat Springs in Colorado's Rocky Mountains. The winter scene comes as the state has been experiencing a better snow year in 2018/19 than the year before, when the snowpack was at record-low levels in parts of the state and ski resorts were struggling.