By Roberto Ortu | Cabras, Sardinia, Italy

By Hassan Dadashi Arani | Chaharmahal and Bakhtiari province. Iran

By Mandy Daniels | Derbyshire, UK

By Mark Wralstad | Virginia Beach, VA, USA

By Cody Sandusky | Harrisburg, Illinois, USA

By Hassan Dadashi Arani | Chaharmahal and Bakhtiari province. Iran

By Rob Friesen | Mackenzie County, Alberta, Canada

By Mohammed Abdallah | Wadi Hitan, Fayoum, Egypt

By Victor Rogus | Sedona, Arizona, USA

By Kevan Hubbard | Castleton,Derbyshire ,England

By Rosie O'Hagan | Wooburn Green, Buckinghamshire, England

By Hassan Dadashi Arani | Chaharmahal and Bakhtiari province. Iran

By Elmarie van Rooyen | Smoky Lake, Alberta

By Mario Rana | Hampton, Virginia

By Muneka Stephens | Sierra Vista, AZ

By Bill Kozar | Taylorsville, Indiana.USA