By Randy Shetter | Torrance, California

By Lorraine Boyd | Delmar, NY

By Dennis Taylor | Cave Creek, Arizona, USA

By Cecille Kennedy | Pirate Cove Research Reserve, Oregon Coast US

By Steve Price | Jordan River, Sandy UT USA

By Peter Mellquist | Grundsviken-Åre, Jämtland Sweden

By Ken Chan | San Francisco, CA, USA

By Aurelian Neacsu | Vișina

By Shintaro Maeda | Kansas, USA

By Barry Medlin | Moody AFB, GA

By Greg Diesel Walck | ormond beach FL

By Ragini Chaturvedi | NJ, USA

By Kannan A | Singapore

By Paul C. Peh | Volcano, Hawaii Volcanoes National Park

By Eliot Herman | Tucson AZ

By Hassan Dadashi . arani | Hormoz _ Iran