By kevan hubbard | Seaton Carew, Co Durham, England

By Debra Rosario | Saipan, Northern Mariana Islands

By Abhinav Singhai | Bekal Beach ,Kerala ,India

By Peter Lowenstein | Mutare, Zimbabwe

By kevan hubbard | Seaton Carew, Co Durham, England

By Richard Swieca | Hillsboro Beach, Broward County, Florida. USA

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By Dr Ski | Valencia Observatory

By Hassan Dadashi.arani | Esfahan.iran

By Claire Shickora | Fiesta Key, Layton, Florida, US

By John Van Allen | Santo Domingo

By Robert DiCarlo | Mentor Ohio,USA

By Robert DiCarlo | Mentor Ohio,USA