By Samantha Anderson | Bulgaria

By Kevan Hubbard | Teesmouth Nature Reserve,Co Durham, England

By Asha Prasad | Minnesota, USA

By Ruth Castro | Lakeland Florida

By Mario Rana | Hampton, Virginia

By Cecille Kennedy | Depoe Bay, Oregon

By Bill Kozar | Taylorsville, Indiana. USA

By Petr Horálek | Mount Ursuya, France

By Lorraine Boyd | Waterford, New York

By Sudhir Sharma | Stormville, NY

By Xavi Aguilar | Vilassar de Dalt, Barcelona, Spain

By David Hoskin | Wolfville, Nova Scotia, Canada

By ROBERTO BURKLE | Playa del Carmen, Quintana Roo, México.

By Richard Rogers | Maitland Florida

By Hassan Dadashi Arani | Esfahan province. Iran

By Cecille Kennedy | Bruce Starker Arts Park, Corvallis, Oregon