We went back to this palace today as I felt I had missed some things last weekend. My husband thought I was a bit crazy to want to go back so soon -- especially since it's a two-and-a-half-hour drive each way -- but in fact the tour was different to that of last week and we were able to visit at least five more rooms.
This hall isn't finished yet; the light fixtures on the walls have exposed wiring, while some only have light bulbs and no branch part above the cherubs.