By Radu Anghel | Romania

By Kevan Hubbard | Teesmouth Nature Reserve, Co Durham, England

By Val Ross | Loch in the Highlands of Scotland

By Jeremy Likness | Monroe, WA, USA

By Kenyatta Smiley | Boyne Mountain , Michigan , USA

By Gustavo Wilches-Chaux | From Bogotá, Colombia

By Sohil Pothiawala | Auckland, New Zealand

By Richard Swieca | Ste Agathe des Monts, Quebec, Canada

By Soumyadeep Mukherjee | IC Astronomy Observatory, Spain

By Wally Roth | Nanaimo, BC

By Joel Weatherly | Edmonton, Alberta, Canada

By Raul Cortes | Monterrey, Mexico.

By Judith Gaffney | Birmingham Uk

By Lorraine Boyd | Cobleskill, NY

By Peter Cullen | North Attleboro MA usa

By Ernest Jacobs | Eden, NY