Spain, Castile and Leon, Avila, City walls that were built from 1090 onwards and are among the best-preserved and most complete in Europe, section of walls known as the the Paseo del Rastro.

Spain, Castile and Leon, Avila, City walls that were built from 1090 onwards and are among the best-preserved and most complete in Europe with a white statue of Saint Teresa of Avila in the foreground...

Spain, Castile and Leon, Avila, Puerta del Alcazar or Gate of the Fortress is a monumental gate with very strong turrets flanking the entrance, it is part of the city walls that were built from 1090 o...

Spain, Castile and Leon, Avila, Puerta del Alcazar or Gate of the Fortress is a monumental gate with very strong turrets flanking the entrance, it is part of the city walls that were built from 1090 o...

Spain, Castile and Leon, Avila, City walls with the circular Avila Cathedral built into the walls that were built from 1090 onwards and are among the best-preserved and most complete in Europe.

Spain, Castile and Leon, Avila, The Puerta de San Vicente or Gate of St Vincent is a monumental gate with very strong turrets flanking the entrance, it is part of the city walls that were built from 1...

Spain, Castile and Leon, Avila, The Puerta de San Vicente or Gate of St Vincent is a monumental gate with very strong turrets flanking the entrance, it is part of the city walls that were built from 1...

Spain, Castile and Leon, Avila, The Puerta de San Vicente or Gate of St Vincent is a monumental gate with very strong turrets flanking the entrance, it is part of the city walls that were built from 1...

Spain, Castile and Leon, Avila, The Puerta de San Vicente or Gate of St Vincent is a monumental gate with very strong turrets flanking the entrance, it is part of the city walls that were built from 1...

Spain, Castile and Leon, Avila, The Puerta de San Vicente or Gate of St Vincent is a monumental gate with very strong turrets flanking the entrance, it is part of the city walls that were built from 1...

Spain, Castile and Leon, Salamanca, The Roman Bridge of Salamanca with Salamanca Cathedral behind.

Spain, Castile and Leon, Salamanca, Cloister of El Colegio de Arzobispo Fonseca also known as The Irish College which housed Irish students who came to Salamanca to escape the religious persecution of...

Republic of Ireland, County Donegal, Glenveagh Castle Gardens in summer.

Republic of Ireland, County Donegal, Glenveagh Castle Gardens in summer.

Republic of Ireland, County Donegal, Glenveagh National Park, Winter morning reflections on Lough Beagh.

Republic of Ireland, County Donegal, Glenveagh National Park, Winter morning reflections on Lough Beagh.

Republic of Ireland, County Donegal, Glenveagh National Park, Winter morning reflections on Lough Beagh.

Republic of Ireland, County Donegal, Glenveagh National Park, Winter morning reflections on Lough Beagh.

Republic of Ireland, County Donegal, Glenveagh National Park, Winter morning reflections on Lough Beagh.

Republic of Ireland, County Donegal, Sea cliffs at Slieve League which at 601 metres or 1,972 feet are the second-highest sea cliffs in Ireland and some of the highest sea cliffs in Europe.

Republic of Ireland, County Donegal, Sea cliffs at Slieve League which at 601 metres or 1,972 feet are the second-highest sea cliffs in Ireland and some of the highest sea cliffs in Europe.

France, Paris, Cathedral de Notre Dame, West facade in golden evening light.

France, Paris, Cathedral de Notre Dame, West facade in golden evening light, detail of the main entrance portal with carving of the Last Judgement.

France, Paris, Cathedral de Notre Dame, North wall of the choir enclosure which created a screen of silence for services in the choir, the wall is illustrated with Gospel scenes in the restored cathed...