By esther Doss | Willcox, AZ, USA

By Soumya Seal | Kolkata, West Bengal, India

By Chuck Reinhart | Vincennes, Indiana

By Richard Tan | San Juan City, Philippines

By Stephen Sorensen | Juneau, Alaska Sunny point

By Cecille Kennedy | Pirate Cove Research Reserve, Oregon

By Christoph Stopka | Wet Mountains of Colorado

By Hassan Dadashi . arani | Lorestan province

By Brenda Bradley | Fairhill, MD

By Osama Fathi | Cairo

By Faiz Ahmad | Niagara,NY

By Catherine Hyde | Cambria, CA USA

By Mandy Daniels | Derbyshire, UK

By Paul Wilson | Paso Robles CA. USA

By Steven Bellavia | Mattituck, NY

By Jennifer Sheldon | Sumter south carolina