Just for continuity:
Tuesday we spent most of the day in the Musée des Arts Décoratifs — highly recommended. Large, air-conditioned, full of beauty and essentially empty most of the time, apparently.
Wednesday was the Louvre, allllllll day.
Thursday: Morning at Giverny; afternoon at Jarvis Cocker’s temporary art exhibit and walking through the surrounding neighborhood (2nd Arr.), then Musee D’Orsay in the evening.
Details in my Facebook album, if you’re connected there.