By Teresa Molinaro | Bagheria, Sicily, Italy

By Jelieta Walinski Ph.D | St. David, Arizona, USA

By Randy Strauss | Walnut Creek Lake, Nebraska

By Hassan Dadashi . Arani | Esfahan province. Iran

By Sudhir Sharma | Beacon, NY

By Jeremy Likness | Yaquina Bay Bridge, Newport, Oregon, USA

By Paul C. Peh | Hilo, HI, USA

By Hassan Dadashi . Arani | Esfahan province. Iran

By Randy Strauss | Walnut Creek Lake, Nebraska

By Armando Caussade | San Juan, Puerto Rico

By Mohamed Mohamed | Tripoli,Libya

By Patricio Leon | Santiago, Chile

By D. S. | Irvine, CA, USA

By Mario Rana | Hampton, Virginia

By David Hoskin | Halifax, Nova Scotia, Canada

By Hassan Dadashi . Arani | Esfahan province. Iran