By Raisa Anan Mustakin | Dhaka, Bangladesh

By Mandy Daniels | Derbyshire, UK

By Hassan Dadashi Arani | Esfahan province. Iran

By Mandy Daniels | Derbyshire, UK

By Patricio Leon | Santiago, Chile

By Mario Rana | Hampton, Virginia

By Amr Elsayed | Cairo

By Douglas Borcoman | Sedona, AZ

By Hassan Dadashi Arani | Esfahan province. Iran

By Judy Boyle | Whitehall, Montana USA

By ROBERTO BURKLE | Playa del Carmen, Quintana Roo, México.

By Rui Santos | Pombal, Portugal

By Douglas Borcoman | Sedona, AZ

By David Hawkes | South Yorkshire, UK

By Hassan Dadashi Arani | Esfahan province. Iran

By Andrea Deegan | Albany Western Australia