By Nicholas Holshouser | Lake Phelps, Creswell, North Carolina, USA

By Hassan Dadashi.arani | Esfahan.iran

By Ragini Chaturvedi | Manalapan, NJ

By Peter Lowenstein | Mutare, Zimbabwe

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By Richard Swieca | Dollard des Ormeaux, Montreal, Quebec, Canada

By Nima Asadzadeh | Iran

By john washco | Orlando Fl

By Steven Bellavia | Mattituck, NY, USA

By Jenney Disimon | Sabah N. Borneo

By Lee Tipping | Oxford, England

By Ragini Chaturvedi | Freehold, NJ

By Niko Powe | Kewanee

By Steve Pakozdy | San Juan, Puerto Rico