The Firebird, one of the sculptures of the Stravinsky Fountain

The graphic steel pipes that hold up the Centre Pompidou

The serpent, the elephant and the firebird are some of the sculptures of the Stravinsky Fountain

These large white ventilation shafts look like funnels on an ocean liner

Tony going up the escalator

Tube walkways at the Centre Pompidou

Tube walkways at the Centre Pompidou

Un corp inattendu - Yves Klein

Valves form this composition

Ventilation shafts .. or a pair of giant binoculars!

View of Conciergerie, Sainte-Chapel and Centre Pompidou

View of street level from Centre Pompidou

West facade of the Centre Pompidou with its escalators

What's in the blue drawer?

Work by Fernand Léger