By Joel Weatherly | Edmonton, Alberta, Canada

By Hassan Dadashi . arani | Tehran . Iran

By Raul Cortes | Monterrey, Mexico.

By John Merriam | St Johns County, Florida, USA

By Sudhir Sharma | New York, NY

By Lisa Ann Fanning | Monmouth County, NJ

By Mario Rana | Hampton, Virginia

By Victor Rogus | Sedona, Arizona

By Mohamed Farouk | Kottamia Astronomical Observatory, Egypt

By Filippo Galati | Sampieri (RG - Sicily)

By cameron Frankish | Start Point, Devon, UK

By Lorraine Boyd | Selkirk, NY

By Hassan Dadashi . arani | Tehran . Iran

By Nina Gorenstein | West Lafayette, IN, USA

By Diptiman Nandy | El Sauce Observatory. Río Hurtado, Coquimbo Region, Chile

By Mario Rana | Hampton, Virginia