I think
Clara is gorgeous and refined without being snobbish.
Clara can be a tomboy or
Clara can be a Miss Manners. I think it can work for lots of people. I especially love your combos though. You and I seem to have a very similiar style. I like
Clara Isabel the best because I think it flows the best out of all of them, though I have to be honest and say I don't dislike any of the combos particularly. I have a hard time coming up with combos for
Clara that flow well though.