By Roberto Ortu | Cabras, Sardinia, Italy

By Eliot Herman | Utah Desert Observatory and Sierra Observatory

By Cecille Kennedy | Siletz Highway, Oregon

By David Hoskin | Halifax, Nova Scotia, Canada

By Adela Betsill | Marietta GA USA

By Patricio Leon | Santiago, Chile

By Lorraine Boyd | Provincetown, Cape Cod, Massachusetts

By Lipika Das | Durgapur, West Bengal, India

By Richard Tan | San Juan City, Philippines

By Samantha Anderson | Bulgaria

By Prateek Pandey | Bhopal Madhya pradesh India

By Hassan Dadashi . arani | Lorestan province

By Colette Gentile | New Jersey, USA

By Paul Wilson | Paso Robles, CA. USA

By Kevan Hubbard | Seaton Carew, Co Durham, England

By Alexander Krivenyshev | Manhattan, New York