By Sally Jaeggli | LaCrosse WA, USA, Palouse Falls State Park, 46.663, -118.228

By David Hawkes | South Yorkshire, UK

By Christoph Stopka | Sangre de Cristo mountains, Colorado. USA

By Andrew Stone | Cave Creek, AZ, USA

By juan manuel pérez rayego | mérida, spain

By Paul Kimmelman | Wimauma, FL.

By Hassan Dadashi Arani | Esfahan province. Iran

By Cecille Kennedy | Depoe Bay, Oregon

By Randy Strauss | A suburb of Omaha, Nebraska

By Lorraine Boyd | Green Island, New York

By Judy Boyle | Whitehall, Montana USA

By Hassan Dadashi Arani | Esfahan province. Iran

By Patricio Leon | Santiago, Chile

By Mario Rana | Hampton, Virginia

By Mandy Daniels | Derbyshire, UK

By Bill Kozar | Taylorsville< Indiana. USA