>>10 As a girl, I adore hand kisses. They're very romantic. They're respectful, and not necessarily sexual--while still conveying that you like her. It involves taking initiative, without being aggressive. Also, forehead kisses are ok, too--especially if you've been cuddling a lot. Just because you've kissed her hand or forehead doesn't mean you won't end up kissing her lips.
Good luck, and let us know how it goes!