By Hassan Dadashi . Arani | Chaharmahal and Bakhtiari province. Iran

By Steven Bellavia | Mattituck, NY

By Sudhir Sharma | Stormville, NY

By Bill Kozar | Columbus, Indiana, USA

By Yasir Ali Awan | Rawalpindi, Punjab, Pakistan

By EGIDIO VERGANI | Milano, Italia

By Amrinderjit Singh | Mohali, Punjab, India

By Abbas Haider | Lahore

By Cecille Kennedy | Yaquina Estuary, Newport, Oregon

By Hassan Dadashi . Arani | Chaharmahal and Bakhtiari province. Iran

By Robert R. Gaudet | Fundy National Park, New Brunswick Canada

By Patricio Leon | Santiago, Chile

By Mario Rana | Hampton, Virginia

By matthew chin | Hong Kong

By Jim Militello | Tucson, Arizona USA

By Susan Peterson | Amity, Oregon