By Dr Ski | Valencia, Philippines

By waseem albirakadar | Damascus

By Karl Diefenderfer | Quakertown Pa

By Kim Oldham | Droylsden Manchester uk

By Rhonda Black | Reedsport, Oregon, USA.

By Scott MacNeill | Frosty Drew Observatory, Charlestown, RI

By Faiz Ahmad | Virginia, USA

By Dr Ski | Valencia, Philippines

By Dr Ski | Valencia, Philippines

By Hideto Shimizu | Various, across Japan

By Dr Ski | Valencia, Philippines

By Dr Ski | Valencia, Philippines

By Faiz Ahmad | Virginia, USA

By Faiz Ahmad | Ashburn, Virginia

By Alice McClure | Potsdam, NY

By Waseem Albirakadar | Damascus