By Amr Elsayed | Fayoum, Egypt

By Hassan Dadashi Arani | Chaharmahal and Bakhtiari province. Iran

By Mario Rana | Hampton, Virginia

By Eliot Herman | Tucson AZ

By Crystal Griffith | Mount Airy, North Carolina, USA

By Hassan Dadashi Arani | Chaharmahal and Bakhtiari province. Iran

By Armando Caussade | San Juan, Puerto Rico

By Jared Sturtevant | Monroe, WA

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

By Patricio Leon | Santiago, Chile

By Diana Waldron | Washington, DC, USA

By Peter Lowenstein | Mutare, Zimbabwe

By Mario Rana | Hampton, Virginia

By Christoph Stopka | Wet Mountain Valley, Colorado/USA

By Randy Strauss | Flanagan Lake, Omaha, Nebraska

By Tom Tan | Melbourne, Australia