Spain, Castile and Leon, Segovia, 12th century Alcazar of Segovia with the 15th century Tower of John 2nd of Castile being the main feature, close up view from the right on the Plaza de la Reina Victo...

Spain, Castile and Leon, Segovia, 12th century Alcazar of Segovia with the 15th century Tower of John 2nd of Castile being the main feature, view from the right on the Plaza de la Reina Victoria in fr...

Spain, Castile and Leon, Segovia, 12th century Alcazar of Segovia with the 15th century Tower of John 2nd of Castile being the main feature, angular view from the left on the Plaza de la Reina Victori...

Spain, Castile and Leon, Segovia, 12th century Alcazar of Segovia with the 15th century Tower of John 2nd of Castile being the main feature, view from the left of the Plaza de la Reina Victoria in fro...

Spain, Castile and Leon, Segovia, 12th century Alcazar of Segovia with the 15th century Tower of John 2nd of Castile being the main feature, head on view from the Plaza de la Reina Victoria in front o...

Spain, Castile and Leon, Segovia, 12th century Alcazar of Segovia with the 15th century Tower of John 2nd of Castile being the main feature, head on view from the Plaza de la Reina Victoria in front o...

Ireland, County Waterford, Lismore, Ballysaggartmore Towers, main entrance gate to the former home of Anglo Irish Landlord Arthur Keily-Ussher.

Ireland, County Waterford, Lismore, Ballysaggartmore Towers, main entrance gate to the former home of Anglo Irish Landlord Arthur Keily-Ussher.

Zimbabwe, Victoria Falls, Main falls in low water during October.

USA, Utah, Moab, A base jumper descends in his parachute off the 400 foot vertical face of the Tombstone in Kane Springs Canyon. Note his shadow on the cliff.

USA, Utah, Moab, A basejumper descends in his parachute off the 400 foot vertical face of the Tombstone in Kane Springs Canyon.

Jordan, Petra, Mosaic tile floors in the Main Church, a Byzantine church in the ruins of the Nabataean city of Petra in the Petra Archeological Park is a Jordanian National Park and a UNESCO World Her...