By David Hawkes | Sheffield, UK

By Dolores de la Fuente | Roseburg, Oregon

By Tameem Altameemi | Dubai

By Hassan Dadashi . Arani | Esfahan. Iran

By Hassan Dadashi . Arani | Esfahan province. Iran

By Chantal Torchia | Old Bridge, NJ

By Gontran Eleizalde | Caracas - Venezuela

By C. Gentile | Florham Park, NJ USA

By Patricio Leon | Santiago, Chile

By Jim Militello | Tucson, Arizona USA

By Mario Rana | Hampton, Virginia

By Eliot Herman | Utah Desert Observatory vatory

By Hassan Dadashi . Arani | Esfahan. Iran

By Wael Omar | Cairo, EGYPT

By Hassan Dadashi . Arani | Esfahan. Iran

By Lynzie Flynn | Huntington Beach, California, U.S.