By Edward Mahoney | Lahaina, Hawaii

By Bob Kuo | Buckeye, Arizona, USA

By Victor Rogus | Sedona, Arizona, USA

By Ron Dovzak | Flagstaff, AZ

By Jim Militello | Tucson, Arizona USA

By Patricio Leon | Santiago, Chile

By Michael Shoop | Wild River State Park, MN

By John Melson | Palomar Mountain (San Diego, California)

By Hadley Johnson | Santa Barbara, CA, USA /Photo shot from East Camino Cielo Rd on the top of the Santa Ynez Mountains

By Lorraine Boyd | Cooperstown, New York

By Tom Thompson | Eagle County Colorado

By Filipp Romanov | Yuzhno-Morskoy, Nakhodka, Russia

By Rick Bellows | Raton, New Mexico USA

By Fern Zalin Jones | Santa Clarita, CA

By Vermont Coronel Jr. | Quezon City, the Philippines

By Ernest Jacobs | Lake View, NY USA