This particular illustration isn’t my favorite, but I’m a fan of this line of U Haul trucks that essentially act as ads for state-themed attractions. They’re not exactly legible on the go, but U Haul trucks also tend be parked a lot, so you can read them then. And the illustrations, for the most part, are quite nice.
By contrast, another line of their trucks are made up to look like their cartoon mascot, Lil’ Sammy. Needless to say, the illusion that this real truck might look like the cartoon version because of these graphics is about as convincing as... well... something that isn’t at all convincing.