Prospect, Longmont, CO
Prospect, Longmont, CO
Prospect, Longmont, CO
Prospect, Longmont, CO
Boulder, CO
Alley Wall in San Francisco's Chinatown
Alley in Marrakesh, Morocco
Ceiling of an Old Synagogue, Essaouira, Morocco
Hocking Hills State Park, OH
Gold Hill, CO
Green Barn, Athens County, OH
Boulder County, CO