• Statue of Vauban, Beauvais Rotonde, Le Louvre, Paris.
• Triangulation, the Louvre, Paris.
• The pyramid and the water jet, Louvre Paris.
• Basin in the Cour Napoléon and facade Lescot, the Louvre, Paris.
• Glass roof of the Puget room, The Louvre, Paris.
• Cour Puget, Louvre, Paris.
• Light on Pei's pyramid, Paris The Louvre.
• Variable geometry, the Louvre, Paris.
• Meditation, Jean Marie Bonnassieux, 1857 Pavillon Turgot, Louvre, Paris.
• Bernini statue of Napoleon in the courtyard of the Louvre, Paris.
• Equestrian statue of Louis XIV, Napoleon courtyard Louvre Paris.
• Effects of styles, The Louvre, Paris.