By Mary Poillion | Durango, CO USA

By Matt Collett | Tetonia, Idaho

By Jim Militello | Tucson, Arizona USA

By Mario Rana | Hampton, Virginia

By Eliot Herman | Tucson AZ

By Cecille Kennedy | Boiler Bay State Park, Oregon

By Christoph Stopka | Westcliffe, Colorado USA

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

By Jeremy Likness | Seal Rock, Oregon, USA

By Sudhir Sharma | Stormville, NY

By Catherine Hyde | Shandon, CA, USA

By Victor Rogus | Sedona, Arizona, USA

By Sharon Tompkins | Long Leaf Park, Wilmington NC

By JUSTINE JACOBI | MT ELIZA VICTORIA

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

By Cameron Frankish | Newton Abbot, Devon, UK