By Peter Lowenstein | Mutare, Zimbabwe

By Matej Mlakar | Slemenova špica, Slovenia

By Kevan Hubbard | Hartlepool, Co Durham, England

By Hassan Dadashi . Arani | Astara . Iran

By Lisa Ann Fanning | Cape May, NJ

By Andrea Deegan | Albany Western Australia Australia

By Meiying Lee | Hsinchu, Taiwan

By Jelieta Walinski Ph.D | Medicine Rock State Park

By Samit Saha | Sukna, Darjeeling, India

By Chuck Reinhart | Vincennes, Indiana

By Kannan A | Singapore

By Nina Gorenstein | West Lafayette, IN, USA

By Cathy Adams | St. Stephen, NB, Canada

By Lorraine Boyd | Delmar, NY

By Wael Omar | Wadi EL hitan

By Mario Rana | Hampton, Virginia