By Claire Shickora | Alamogordo, New Mexico, USA

By ELAINE WOOD | Gassville ar. U.S.

By Dr Ski | Valencia, Philippines

By Jonathan Stacey | Altai Mountains, western Mongolia

By Emma Monica Andrici | Kolding Denmark

By James Figge | Delmar, NY, US

By Dr Ski | Valencia, Philippines

By Steven Sweet | Mississauga, Ontario Canada

By Natalie Townsend | Big Spring, TX

By Kaliannan Shanmugasundaram | Soeng sang , Nakhon Ratchasima ,Thailand

By MC "Duck" Grobbelaar | Estcourt, KZN, South Africa

By Dr Ski | Valencia, Philippines

By Patrick Ivicic Ciriaco | Club de Astronomia Los Robles, Venezuela

By Frank Lu | Arlington, Texas, USA

By Deirdre Horan | Dublin, Ireland

By Deirdre Horan | Dublin, Ireland.