There are statues of saints in the niches at the bottom of the buttresses. On the left side, a niche remained empty because you can not see inside the ground. This is optimization!

All but three of the Kings of France are buried in the basilica.

The Hotel-Dieu in Lyon is a former hospital now completely empty but the roofs are a wonderful playground This was the first hospital in Lyon, built by the brothers Pontiffs in 1184.

A flyer founded in the catacombs

those drawing are very old. The church master told me that they were done by choir childrens in the ancient times.

So do i, a flyer with many puns in it. Hard to translate.

The courthouse in Brussels is particularly empty. A room located just beneath the great dome lets take this view from above.

The Sainte-Chapelle is a chapel built on the Ile de la Cité, in Paris, at the request of St. Louis to house the Holy Crown, a piece of the Holy Cross and various other relics of the Passion that he had acquired.

A abandonned mushrooms culture, with bags, in the quarry of Montesson.

Photography in relief. Thank you to Argonaut for the second camera.

The massive reinforcements of the ceiling of the Gravelles career in the Bois de Vincennes.