I finished up the mural I mentioned the other week! You can see the whole thing in crude panoramic view right here! In the end it took a bit over 20 hours, which is just about exactly what I estimated the project to take, though of course it was spread out over a period of two weeks as I painted in short bursts while waiting for things to dry (wall paint doesn't dry as quickly as I'd like). The staff at the Children's Museum have all been really excited to see it take shape, so I hope the kids enjoy it too!