Colorado Mountain Snowscape #1003
Red Rock Loop Trail, Boulder #1005
Sangre de Cristo Mountains and Luis Lakes Wildlife Reserve #1006
Aspen Grove in Fall #982
Country Road and Rocky Mountains in Autumn #983
Colorado and Rocky Mountains in Fall #984
Colorado Pastureland #985
Bad Day for a Picnic #71
Spring Snowfall in the Rockies #156
Windblown Rockies #225
Abandoned Bench in the Snow, Boulder #69
Mule Deer in the Snow #260