By Steven Bellavia | Cherry Springs State Park, PA

By Stephen Montag | Livingston, New Jersey

By John Moran | Dublin, Ireland

By Teresa Molinaro | Mt. ETNA, Sicily, Italy

By Greg Diesel Walck | Ormond Beach, FL USA

By Jelieta Walinski Ph.D | St David Arizona

By Tom Slawik | Hillsboro, Oregon, US

By John Ashley | Arivaca, Arizona, USA

By Lorraine Boyd | Cohoes, New York

By Hassan Dadashi . Arani | Esfahan province. Iran

By Patricio Leon | Santiago, Chile

By Mario Rana | Hampton, Virginia

By Fred Holman | Contoocook, New Hampshire. USA

By Peter Lowenstein | Mutare, Zimbabwe

By Sudhir Sharma | Stormville, NY

By EGIDIO VERGANI | Milano Italia