By Hassan Dadashi.arani | Esfahan.iran

By Julia Munoz | Mexico City, Mexico

By Elizabeth Bettenhausen | Pacific Ocean from Cambria, CA, USA

By Dr Ski | Valencia Coconut Planetation

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By Peter Andersson | Osby, Sweden

By Peter Andersson | Osby, Sweden

By Peter Lowenstein | Mutare, Zimbabwe

By Peter Lowenstein | Mutare, Zimbabwe

By Peter Lowenstein | Mutare, Zimbabwe

By Peter Lowenstein | Mutare, Zimbabwe

By Geraint Smith | San Cristobal, NM USA

By Alexander Krivenyshev | West New York, NJ

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory Garden