Italy, Lazio, Rome, Palazzo delle Esposizioni facade, designed by Pio Piacentini,

France, Ile de France, Paris, Musee d'Orsay interior showing clock.

France, Ile de France, Paris, Louvre Museum and glass pyramid.

France, Ile de France, Paris, Musee d'Orsay interior showing clock.

Spain, Canary Islands, Tenerife, Puerto Santiago, Museo del Pescador modern art gallery.

Turkey, Istanbul, Sultanahmet, Haghia Sophia Sighseeing tourists beneath the dome with murals and chandeliers in the Nave of the Cathedral.

Turkey, Istanbul, Sultanahmet, Haghia Sophia the 13th Century Deesis mosaic of Jesus Christ and St John The Baptist in the South Gallery.

Turkey, Istanbul, Sultanahmet, Haghia Sophia Christian murals and Muslim iconography in calligraphic roundels together in the domed interior.

Turkey, Istanbul, Sultanahmet, Haghia Sophia Sighseeing tourists beneath the dome with murals and chandeliers in the Nave of the Cathedral.

England, London, Interior of the Great Court and Reading Room domed roof designed by Sydney Smirke.

England, London, Classical Greek Style Portico of the British Museum seen through two columns.

England, London, The British Library courtyard, Euston Road.