By Malcolm Triggs | Ashford, Kent, UK

By Mark Wralstad | Virginia Beach, VA, USA

By Rounak Mohanty | Cuttack, Odisha, India

By Hassan Dadashi Arani | Esfahan province. Iran

By Imran Badr | San Jose, CA, USA. Bradley, CA, USA

By Cecille Kennedy | Oregon Coast, Oregon

By Randy Strauss | Walnut Creek Lake, Nebraska

By Hassan Dadashi Arani | Esfahan province. Iran

By Patricio Leon | Santiago, Chile

By Bill Kozar | Taylorsville, Indiana. USA

By Stephen Montag | Livingston, N.J. USA

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

By David Cox | Deep River, Ontario, Canada

By Teddy Campbell | El Prado, NM

By Hassan Dadashi Arani | Esfahan province. Iran

By Jelieta Walinski Ph.D | Desert Bloom Observatory, AZ, USA