LANDSCAPE

©Cynthia K. McCahon

Dusk at ​Battery Point Lighthouse, California

©Cynthia K. McCahon

Fall sunset, Mt. Shasta, California

©Cynthia K. McCahon

Winter sunrise, Lamar Valley, Wyoming

©Cynthia K. McCahon

Winter, Sapphire Pool, Wyoming

©Cynthia K. McCahon

Fall in the Grand Tetons, Wyoming

©Cynthia K. McCahon

Winter at dusk on the Madison River, Wyoming

©Cynthia K. McCahon

Winter sunset, Madison River, Wyoming

©Cynthia K. McCahon

Firehole Canyon, Wyoming

©Cynthia K. McCahon

Winter sun star, Bobby Socks trees, Wyoming

©Cynthia K. McCahon

Eleven mobile phone images of the San Francisco skyline, from Bernal Heights