By Giuseppe Pappa | Pedara,Sicily,Italy

By Hassan Dadashi Arani | Esfahan province. Iran

By Sudhir Sharma | Stormville, NY

By Patricio Leon | Santiago, Chile

By Steven Bellavia | Smithfield, VA

By Eric Sofield | Santa Fe, New Mexico

By Randy Strauss | Omaha, Nebraska suburb

By Alexander Krivenyshev | Manhattan, New York City

By Teresa Molinaro | Palermo, Sicily, Southern Italy

By Kevan Hubbard | Newtondale Halt,North Yorkshire Moors National Park, England

By Tameem Altameemi | United Arab Emirates

By Hassan Dadashi Arani | Esfahan. Iran

By Cecille Kennedy | Depoe Bay, Oregon

By Melissa Neadle | Blackwater National Wildlife Refuge, Maryland, USA

By Patricio Leon | Santiago, Chile

By Andy Dungan | Near Cotopaxi, Colorado USA