By Hassan Dadashi.arani | Esfahan.iran

By Dr Ski | Valencia Observatory Garden

By Dr Ski | 9.3°N, 123.3°E

By Dr Ski | Valencia Observatory Garden

By Dr Ski | Valencia Observatory Garden

By Dan Wyman | Oceanside, CA USA

By Dennis Schoenfelder | Alamosa, Co

By Claire Shickora | Pensacola Beach, Florida, USA

By Yiannis Kyriakides | Thessaloniki, Greece

By Elaine Balliet | Ajijic, Mexico

By Ashly Cullumber | Pismo Beach, CA, USA

By Nima Asadzadeh | Tehran, Iran

By Deirdre Horan | Dublin, Ireland.

By Sudipto Salam | Kaliganj,Khulna,Bangladesh

By Rupesh Patel | Gandhinagar, Gujarat, India

By Mario Bosano | Benijofar, Alicante, Spain