By Jennifer Adams | Gozo, Malta facing west

By Jose Vega A | Anna, Texas, USA

By Bachir Badaoui | Sacramento, CA

By Harvey Abernathey | Marin Civic Center, San Rafael, CA - USA

By Jon Rubin | Mountain House, CA, USA

By Carl Chivers | Alamo Lake, AZ

By Jon Rubin | Mountain House, CA, USA

By Roger Friedman | Avon Lake, Ohio USA

By Joshua Carter | Monahans, TX USA

By Ray Fox | American River Parkway, Rancho Cordova, CA

By Christopher McCurry | Buford, Ga., USA

By Travis Tracey | Pogue Creek Canyon, IDA Park in Tennessee

By Michael Terhune | Warren NH USA

By Rachel Blaser | Mt. Laguna, CA, USA

By Ken Chan | Palo Alto, CA, USA

By Niccole Neely | Wickenburg, AZ