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

By Stéphane Picard | Quispamsis, New Brunswick, Canada

By Patricio Leon | Santiago, Chile

By Steve Price | Midas Pond, South Jordan, Utah

By Alice Em | Asheville, NC

By Colin Lester | Newbold Verdon, Leicestershire, UK

By Kamala Venkatesh | Assateague Island, MD, USA