By Christoph Stopka | Sangre de Cristo Range near Westcliffe, Colorado/USA

By Hassan Dadashi Arani | Esfahan province. Iran

By Patricio Leon | Santiago, Chile

By Jelieta Walinski | Desert Bloom Observatory, AZ, USA

By Lorraine Boyd | West Fulton, New York

By Robin Blanc | St. Ann, MO

By Anthony Faulkner | Tucson, AZ.

By Dave Nicholson | Victoria, BC Canada

By Elmarie van Rooyen | Smoky Lake

By Victor Rogus | Sedona, Arizona, USA

By David Nasser | Monument CO USA

By Asha Prasad | Minnesota, USA

By Fazeela Mohammed | Trinidad, Caribbean

By Hassan Dadashi Arani | Esfahan province. Iran

By Terri Riffle | Dayton, NV USA

By Tim Rubbert | Northwest Montana, USA