By Herb Bastin | 1 mile west of Decatur, GA

By Herb Bastin | 1 mile west of Decatur, GA

By Richard Swieca | Ormstown, Quebec, Canada

By Patrick Prokop | Savannah, GA, USA

By Eric Weaver | Eaton, Ohio - USA

By Idriss Dhoparee | London, United Kingdom

By Idriss Dhoparee | London, United Kingdom

By kevan hubbard | Seal sands, Co Durham, England.

By Dr Ski | Valencia Observatory Garden

By Dr Ski | Valencia Observatory Garden

By Dr Ski | Valencia Observatory

By GARY GLAENZER | Jacksonville IL USA

By Hassan Dadashi.arani | Esfahan.iran

By Hassan Dadashi.arani | Esfahan.iran

By Hassan Dadashi.arani | Esfahan.iran

By Dr Ski | Valencia Observatory