By Mohammed Abdallah | Whales Valley, Fayoum Desert, Egypt

By Paul C. Peh | Hilo, HI, USA

By Cecille Kennedy | Pirate Cove, Oregon

By Hassan Dadashi . Arani | Esfahan . Iran

By Barry Medlin | Lowndes County, GA

By Patricio Leon | Santiago, Chile

By Ragini Chaturvedi | California, USA

By Kannan A | Singapore

By Simon Capone | Perth, Western Australia

By Hassan Dadashi . Arani | Esfahan . Iran

By Meiying Lee | Taipei, Taiwan

By Lorraine Boyd | Cohoes, NY

By Cathy Adams | St Stephen, NB, Canada

By Kevan Hubbard | Heworth, Co Durham, England

By Grace Wheeler | Eureka, CA USA

By Jeremy Likness | Monroe, WA, USA