I think I've heard that song. Interesting what you point out, although I'm not moved to admit what you claim I have to admit. I think the lines are awkward and the writing kind of crude, like Dylan generally. For example, writing "did growl" rather than "growled" in an attempt to add more feet to the line is highschool level. Given all that, the imagery is far more interesting than in the typical rock song, which makes one perk up on first hearing.