By Nina Gorenstein | West Lafayette, IN, USA

By Cathy Franklin | Phoenix

By Fred Littooy | Tucson, AZ

By Dan Wyman | Oceanside, Ca USA

By clinton ferrara | Honokaa, Hawaii , USA

By Mohamed Mohamed | Libya,Tripoli

By April Singer | Santa Clara Pueblo, New Mexico, USA

By April Singer | Santa Clara Pueblo, New Mexico, USA

By April Singer | Santa Clara Pueblo, New Mexico, USA

By Jeff Sullivan | Death Valley National Park

By Matt Lantz | Parker County, Texas

By Brian Mollenkopf | Lancaster, OH USA

By Greg Diesel-Walck | Ormond by the Sea Florida

By Mir Sahiba | Kashmir

By Michael Terhune | Lunenburg MA, USA

By Patrick Prokop | Savannah, GA, USA