I agree that the place could be sprayed off. There is that California layer of brown smog/dust. You can see it all over the castle's roofs, Screamin's turquoise tunnels, Space Mountain etc. etc. if the sun catches it at right angle. A good rain downpour would wash it off well, but it doesn't look like we will be gettting any rain soon. You can tell the parks are worn from the busy summer season. Not as bad as it could be, but it is surely time for a breather.