By Ragini Chaturvedi | Freehold

By Karl Diefenderfer | Doylestown Pa

By Ken Christison | Eastern Northampton County, North Carolina, USA

By Dennis Chabot @POSNE Night Sky | Rehoboth Ma USA

By Dr.A.Roy Choudhury | Shahjahanpur UP INDIA

By GREG REDFERN | At sea off the coast of Tarfaya, Africa aboard Azamara Pursuit.

By Ken Christison | Eastern Northampton County, North Carolina, USA

By Dr Ski | Dumaguete, Philippines

By Asthadi Setyawan | Malang, East Java, Indonesia

By Dr Ski | Dumaguete, Philippines

By Dr Ski | Dumaguete, Philippines

By POSNE Night Sky Dennis Chabot | Rehoboth Ma USA

By Jenney Disimon | Sabah N. Borneo

By Jenney Disimon | Sabah N. Borneo

By Elke Schulz | Elqui Valley, Chile

By Steven Wells | Phoenix, AZ. South mountain.