By bob kelly | Ardsley, NY USA

By Alexander Krivenyshev | Guttenberg, NJ

By Luca Balestrieri | Sutri, Italy

By Ashwin Kumar | Chennai, India

By Patty Fine | Sarasota, Fl. USA

By Patty Fine | Sarasota, Fl. USA

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