By Vineeth Kaimal | Bengaluru, India

By matthew chin | Hong Kong

By Michael Flynn | Pine Mountain Club,California,USA

By Peter Lowenstein | Mutare, Zimbabwe

By Paolo Bardelli | Sumirago (Varese), Italy

By ROBERTO BURKLE | Playa del Carmen, Quintana Roo, México.

By Juan Sala | Valencia (Spain)

By Hassan Dadashi . Arani | Esfahan province. Iran

By Osama Fathi | St Catherine, Egypt

By Adeel Shafiq | Islamabad, Punjab, Pakistan

By David Hoskin | Halifax, Nova Scotia, Canada

By Paul Schulz | Safford, AZ

By Filipp Romanov | Siding Spring Observatory, Australia

By Steven Bellavia | Cutchogue, NY

By Chuck Reinhart | Vincennes, Indiana

By Tom Thompson | Eagle County, Colorado