By Catherine Hyde | Shandon, CA USA

By Hassan Dadashi . arani | Esfahan . Iran

By Don Lynch | Oakland, MD, USA

By Alexander Krivenyshev | Manhattan, New York

By Stephanie Becker | Soda Springs, CA, USA

By prem Swaroop Kolluru | Visakhapatnam, Andhra Pradesh India

By Kamala VENKATESH | Ramona, California, USA

By Richard Tan | San Juan City, Philippines

By Christoph Stopka | Westcliffe, Colorado USA

By Mandy Daniels | Derbyshire, UK

By Christoph Stopka | Westcliffe, Colorado USA

By Amheric Hall | Reno, Nevada

By Paolo Palma | Naples

By Brandi Mullins | Ferrum, Va

By Hassan Dadashi . arani | Esfahan . Iran

By Tom Slawik | Hillsboro, Oregon, USA