By Hassan Dadashi Arani | Esfahan province. Iran

By Cecille Kennedy | along a river in Oregon

By Hassan Dadashi Arani | Esfahan province. Iran

By Paul C. Peh | Hilo, HI, USA

By Crystal Chavez | Puget Sound

By Catherine Hyde | Cambria, CA USA

By Rui Santos | Leiria, Portugal

By Mario Rana | Hampton, Virginia

By Mohamed Mohamed | Tripoli,Libya

By Eliot Herman | Tucson AZ

By Lisa Ann Fanning | Avalon, NJ

By Filipp Romanov | Yuzhno-Morskoy, Nakhodka, Russia

By Tom Tan | Melbourne, Australia

By Aurelian Neacsu | Vișina, Dâmbovița, Romania

By Hassan Dadashi Arani | Esfahan. Iran

By Katherine Brown | Lake Norman, NC