Ireland, Dublin, Trinity College buildings on College Green, Tourists queuing to enter the library to see the Book of Kells.

Ireland, Dublin, Trinity College buildings on College Green.

Ireland, Dublin, Trinity College buildings on College Green, Detail of the Campanile.

Ireland, Dublin, Trinity College buildings on College Green.

Ireland, Dublin, Trinity College buildings on College Green.

Ireland, Dublin, View along the River Liffey with colourful buildings on the northside..

Ireland, Dublin, View along the River Liffey toward the Ha'penny bridge.

Ireland, Dublin, Bank Of Ireland building in College Green former Irish Houses of Parliament the first purpose-built two-chamber parliament building in the world.

Ireland, Dublin, Bank Of Ireland building in College Green former Irish Houses of Parliament the first purpose-built two-chamber parliament building in the world.

Ireland, Dublin, View across the River Liffey toward the Custom House.

Ireland, Dublin, O'Connell Street, Statue of Jim Larkin outside the GPO, with the Spire sculpture.

Ireland, Dublin, O'Connell Street, Statue of Jim Larkin outside the GPO.