By Hassan Dadashi . arani | Esfahan . Iran

By Lorraine Boyd | Delmar, New York

By Nina Gorenstein | West Lafayette, IN, USA

By Victor Rogus | Sedona Arizona

By Debbra Mungo | Florence Arizona

By Bill Wolf | Hilton Head, South Carolina

By Mohammed Abdallah | Suez, Egypt

By Rima Biswas | MD, USA

By Cecille Kennedy | Depoe Bay, Oregon

By Michael Beller | Colbert WA USA

By Hassan Dadashi . arani | Esfahan . Iran

By Stuart González | Dayton, OH, US

By Syed Hunain Riaz | Riyadh city

By Kevan Hubbard | Seaton Carew, Co Durham, England

By Nina Gorenstein | West Lafayette, IN, USA

By Eliot Herman | Utah Desert Observatory