Aspen trees, just starting to change in early autumn, at twilight. Cimarron Mountains, Colorado.

Aspen Forest at Twilight

Aspen trees, just starting to change in early autumn, at twilight. Cimarron Mountains, Colorado. Photo © copyright by Sarah Marino and Ron Coscorrosa.

« Back to search results for "Sarah, Colorado, Autumn"
Related Galleries: Southwestern Colorado - Autumn 2025