By Patty Fine | Sarasota, Fl. USA

By Hassan Dadashi.arani | Esfahan.iran

By Hassan Dadashi.arani | Esfahan.iran

By Dr Ski | Valencia Observatory Garden, Philippines

By Dr Ski | Valencia Observatory, Central Philippines

By Dr Ski | 9.3°N, 123.3°E

By Kedar Prabhu | Subhash road, Kumta, Karnataka state, India

By Sudhir Sharma | Stormville, NY, USA

By tony everhardt | Metzger's Marsh Wildlife Area (Bono), Ottawa County, Ohio

By Liz Gleeson | Spring Beach, east coast of Tasmania, Australia

By Paul Kimmelman | Wimauma, FL USA

By Stephen Lawhorn | Land O Lakes, Florida USA

By Brian C | Bucks County, PA

By Bob Kelly | Ardsley, NY, USA

By HC EDWARDS | London, UK

By Roosevelt Silva | Brasília, Brazil