By Filipp Romanov | Yuzhno-Morskoy, Nakhodka, Russia

By Thomas Dougherty | Lake Mead NRA

By Rick Williams | Woodland, CA, USA

By Hassan Dadashi . Arani | Esfahan province. Iran

By Chris Last | The Lizard, Cornwall, UK

By Rod Cerkoney | Fort Collins, Colorado

By Jim Bruzek | Glenwood, Maryland

By Tameem Altameemi | Dubai - UAE

By Teresa Molinaro | Palermo, Sicily, Italy

By Cody Helms | Longmont, CO

By Edward Mahoney | Lahaina, Hawaii

By Abu Zubair | Austin, TX, USA

By Susan Jensen | Odessa, WA

By Muhammad Alaa | Egypt, Assiut, sanabo

By Bob Kuo | Buckeye, Arizona, USA

By Dale Ann Petersen | Oro Valley, Az