By Bob Kelly | Ardsley, NY, USA

By Meiying Lee | Syue Mountain, Taichung, Taiwan

By Paul Bacon | Graeagle, California

By Michael Skidmore | Ashland, Oregon, United States

By Michael Beller | Spokane WA USA

By Sudhir Sharma | Stormville, NY

By Terry Simmons | La Veta, CO USA

By Cecille Kennedy | Depoe Bay, Oregon USA

By Grant Klassen | Mesa, Arizona, USA

By Hassan Dadashi . arani | Gilan . Iran

By David Hoskin | Smiley's Provincial Park, Nova Scotia, Canada

By Jeremy Likness | Index, WA, USA

By Mario Rana | Hampton, Virginia

By Richard Cofer | Aiken, SC, USA

By Laura Goyanes | Observatory Park Montville Ohio

By Mehdi Belbikkey | Zaio,Morocco