By David Hawkes | Sheffield, UK

By Hassan Dadashi . Arani | Esfahan. Iran

By Robyn Cash | Mellen, Wisconsin

By Miguel Sala | Valencia (Spain)

By Roland Mangan | San Diego, CA , USA

By Ed Bartelt | Saint Joseph, MO USA

By Hassan Dadashi . Arani | Esfahan. Iran

By Jonathan Razo | Mountain View, CA

By Randy Strauss | Omaha suburb, Nebraska

By Kelly Whitt | Horseshoe Bend, Page, AZ

By Magdalena Kaplan | Estcourt, KZN, South Africa

By Thomas Marchetti | North Kingstown l, RI, USA

By Carolanne Corwin | Park Hills. Kentucky

By Sabrina Dalla Valle | St Petersburg, Florida USA

By jose palma | Belem , Lisboa , Portugal

By Aurelian Neacsu | Vișina, Dâmbovița, Romania