Ireland, Meath, Newgrange, Entrance passge and light channel on the historical burial site dating from 3200 BC.

France, Nice, Arenes De Cimiez, also known as Arenes Romaines, Roman ruins, Parc Des Arenes De Cimiez.

Bulgaria, Nessebar, Saint John Aliturgetos Church.

Bulgaria, Nessebar, Saint John Aliturgetos Church.

Bulgaria, Nessebar, Hagia Sophia Basilica, also known as St Sophia Church and The Old Bishopric.

Bulgaria, Nessebar, Arch and walls, Hagia Sophia Basilica, also known as St Sophia Church and The Old Bishopric.

Ireland, County Mayo, Ruins of Moore Hall.

Ireland, County Mayo, Meelick Round Tower.

Ireland, County Mayo, Meelick Round Tower.

Ireland, County Mayo, Meelick Round Tower.

Ireland, County Kerry, Iveragh Peninsula, Ring of Kerry, Ballycarbery Castle near Cahirciveen.

Ireland, County Offaly, Clonmacnoise, Temple Finghin and McCarthy's Tower viewed through an open window of the cathedral.