By Brittany Dawkins | Branford, Florida, US

By CHRISTINE KAY | St. Stephen, NB

By Mario Rana | Hampton, Virginia

By Fred Holman | Contoocook, New Hampshire

By Alex Love | Minchinhampton, Gloucestershire, UK

By ROBERTO BURKLE | Playa del Carmen, Q.Roo, México.

By Steven Bellavia | Cherry Springs State Park, PA

By Hassan Dadashi . Arani | Esfahan. Iran

By Mandy Daniels | Stanton Moor, Derbyshire, UK

By Michael Moffitt | From airplane window, outside of Eugene Oregon

By Hassan Dadashi . Arani | Esfahan province. Iran

By Andy Dungan | Near Cotopaxi, CO USA

By Claudia Crowley | Fort Worth, Texas

By David Hawkes | Sheffield, UK

By roberto porto | teide natonal park, Tenerife, Canay islands, Spain

By Lynzie Flynn | Panama City, Panama