Ireland, County Carlow, Carlow Castle one of the most important Anglo-Norman castles in Ireland thought to have been built by William de Marshal between 1207 and 1213).

Ireland, County Wexford, New Ross, E-car being charged at an electric car charging point with a mural by Dutch artist Nina Valkhoff showing a Norman warrior woman and her horse behind.

Ireland, County Wexford, New Ross, mural by Dutch artist Nina Valkhoff showing a Norman warrior woman and her horse towering 50 metres high above an electric car charging point.

Ireland, County Waterford, Dungarvan Castle, restored barracks in the courtyard.

Ireland, County Waterford, Dungarvan Castle, entrance gate leading in to the courtyard.

Ireland, County Waterford, Waterford city, Reginalds Tower which was built by the Anglo-Normans after their conquest of Waterford, replacing an earlier Viking fortification.

Ireland, County Waterford, Waterford city, Reginalds Tower which was built by the Anglo-Normans after their conquest of Waterford, replacing an earlier Viking fortification.

Ireland, County Laois, Rock of Dunamase, Ruin of the Barbican entrance gate.

Ireland, County Laois, Rock of Dunamase, Ruin of the Barbican entrance gate.

England, London, View of the Swiss Re Tower 30 St Mary Axe designed by Sir Norman Foster.

England, London, View of the Swiss Re Tower 30 St Mary Axe designed by Sir Norman Foster.

Ireland, County Roscommon, Roscommon town, Roscommon Castle built by Robert D'Ufford in 1269 and having changed hands frequently it burnt down in 1690 and fell into decay.