By Maureen Israel | Inuvik, Northwest Territories Canada

By Hassan Dadashi . Arani | Esfahan province. Iran

By Hassan Dadashi . Arani | Esfahan province. Iran

By Chuck Reinhart | Vincennes, Indiana

By Gontran Eleizalde | Caracas - Venezuela

By Tom Slawik | Hillsboro, Oregon, US

By Luiz Vaz | Long Island City , NY USA

By Ron Andersen | Joshua Tree National Park

By Teresa Molinaro | Palermo, Sicily, Italy

By Kevan Hubbard | Seaton Carew,Co Durham, England

By Ross Stone | White Mountains on California Nevada border.

By Lorraine Boyd | Westerlo, New York

By Hassan Dadashi . Arani | Esfahan province. Iran

By Adeel Shafiq | Lahore, Punjab, Pakistan

By James Gaulding | Seguin, Texas, U.S.A.

By Deborah Rouse | Silver Spring, MD