This evening we biked over to the nearby marina, Sailcraft. There, they let you dock your boat, and they also have full service for working on your boat. There are boats everywhere -- on every available swatch of grass or gravel. So Adam gave me a lesson on boat hulls, and now I'll give all that information to you -- because I know some of you landlubbers are just as ignorant of boat hulls as I was!
This boat has a full keel. The little piece on the back is the rudder. See the propeller in between?
Here's a close-up of one of the boats being repainted. They've stripped it down to the fiberglass. You can see the fibers.