By Patricio Leon | Santiago, Chile

By Steve Rusnak | Stuart FL

By Sudhir Sharma | Stormville, NY

By Hassan Dadashi . Arani | Karbala. Iraq

By GUILLERMO SANTAMARIA CABALLERO | Madrid, Spain

By Judy Boyle | Whitehall, Montana

By David Hawkes | Sheffield, UK

By Fred Holman | Contoocook, New Hampshire

By Paul C. Peh | Hilo, HI, USA

By Andrea Iorio | Marino, Rome, Italy

By Hassan Dadashi . Arani | Najaf Ashraf. Iraq

By Randy Strauss | Prairie Queen Recreation Area, Nebraska

By Patricio Leon | Santiago, Chile

By Jelieta Walinski Ph.D | St. David, Arizona, USA

By Mario Rana | Hampton, Virginia

By Hassan Dadashi . Arani | Najaf Ashraf. Iraq