Portugal, Lisbon, Igreja do Carmo, View of skeletal arches of the Carmelite church ruined in the earthquake of 1755 dating from the late 14th century.

Portugal, Lisbon, Igreja do Carmo. View looking up to skeletal arches of the Carmelite church ruined in the earthquake of 1755 dating from the late 14th century.

China, Beijing, Imperial Palace, View through archway in red bricked wall toward rooftops and terrace.

Ireland, County Kildare, Maynooth, St Patricks College, Angular view of brightly coloured hallway in the seminary with paintings of former Irish cardinals on the walls.

Italy, Emilia Romagna, Bologna, Piazza Maggiore, Palazzo d̢۪Accursio O Comunale or City Hall, Entrance portal with statue of Pope Gregory X111.

Italy, Emilia Romagna, Bologna, Piazza Maggiore, Palazzo d̢۪Accursio O Comunale or City Hall, Clock Tower.

Italy, Tuscany, Siena, Casa Santuario di Santa Caterina, Courtyard with large statue of St Catherine.

Italy, Tuscany, Siena, Casa Santuario di Santa Caterina, Courtyard with large statue of St Catherine.

Italy, Liguria, Cinque Terre, Monterosso al Mare, Colourful doorway and facade with bicycle outside on the street.

Scotland, Highlands Lochaber, Glenfinnan Railway Viaduct.

Italy, Lazio, Rome, Roman Forum, Foro Romano, Bas relief detail from Arch of Septimus Severus.

Italy, Lazio, Rome, Roman Forum, Foro Romano, Arch of Septimus Severus.