Tim Fitzharris / Black Canyon of Gunnison National Park, Colorado

Tim Fitzharris / Gunnison National Forest in fall, Colorado

Tim Fitzharris / East Beckwith Mountain and trees in fall color, Gunnison National Forest, Colorado

Tim Fitzharris / Quaking Aspen (Populus tremuloides) trees in fall colors, Lost Lake, Gunnison National Forest, Colorado

Tim Fitzharris / Quaking Aspen (Populus tremuloides) trees in fall colors, Gunnison National Forest, Colorado

Tim Fitzharris / Quaking Aspen (Populus tremuloides) trees with snow, Gunnison National Forest, Colorado

Tim Fitzharris / Ruby Range reflected in lake, Gunnison National Forest, Colorado

Tim Fitzharris / Canyon cliffs, Black Canyon of the Gunnison National Park, Colorado

Tim Fitzharris / Sage (Salvia sp) flowering near canyon rim, Black Canyon, Gunnison National Park, Colorado

Tim Fitzharris / Reservoir, Blue Mesa Reservoir, Black Canyon, Gunnison National Park, Colorado

Tim Fitzharris / Cliffs and river, Painted Wall, Gunnison River, Black Canyon of the Gunnison National Park, Colorado