By Aurelian Neacsu | Vișina, Dâmbovița, Romania

By Asha Prasad | Minnesota, USA

By Victor Rogus | Sedona, Arizona, USA

By Kevan Hubbard | Teesmouth Nature Reserve,Co Durham ,England

By Eric Jensen | Midwest USA

By Susan Nelson | Eaton, CO, USA

By Frank Lu | Arlington, Texas, USA

By Rob Pettengill | Lampasas, Texas, US

By Mario Rana | Hampton, Virginia

By Tiffany Richards | Fort Oglethorpe, Georgia

By Steven Sweet | Mississauga Ontario Canada

By Hassan Dadashi Arani | Esfahan. Iran

By Lorraine Boyd | Delmar, New York

By Cecille Kennedy | Oregon Coast, Oregon

By Patricio Leon | Santiago, Chile

By Asha Prasad | Minnesota, USA