By Patricio Leon | Santiago, Chile

By Mohammed Abdallah | Valley of Whales, Fayoum Desert, Egypt

By Neeraj Ladia | Chennai, India

By Hassan Dadashi . Arani | Esfahan . Iran

By Ron Williams | Jamaica

By Mohamed Mohamed | Tripoli,Libya

By Brenda Bradley | Kemblesville, PA USA

By Barry Medlin | Hahira, GA

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

By Vishal Sharma | Greater Noida Extension, UP, India

By Nancy Reeves | Emerson, GA USA

By Nils Ribi | Sun Valley, Idaho, USA

By Peter Lowenstein | Mutare, Zimbabwe

By Dolores Moreno | Highland, CA

By Nina Gorenstein | West Lafayette, IN, USA

By Hassan Dadashi . Arani | Esfahan . Iran