By Mark Murray | Somewhere between Junction Texas and San Angelo Texas.

By Katherine Crozier | Ewing Nj USA

By Asthadi Setyawan | Malang, East Java, Indonesia

By Richard Kitchen | Wasaga Beach, Ontario, Canada

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By FRANK LU | Arlington, Texas, USA

By Jack Pope | Veterans Wildlife Management Area, Scott County, Kentucky

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By Vendi Vernić | Zagreb, Croatia

By Vendi Vernić | Zagreb, Croatia

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory Garden

By Ragini Chaturvedi | NJ, USA