Yeah yeah, have you ever been approached by just a really nice, warm friendly dude who shakes your hand and genuinely/sincerely asks, "hey man, how have you been?" You don't have to be THAT sincere, and damned if I could even care enough about anyone other than myself to be that genuinely sincere, but try to fake that vibe like an actor would.
Also, you could do 2 things in set if she accuses you of being intimidating: 1) offer a 'genuine' apology - say, "hey I'm really sorry, it's not something I want to be, but for some reason (i'm really tall), people think I'm initimidating but so not the case, i'm a big teddy bear really!" as long as it seems genuine, many times the girls will bite.
2) the 'moment of realness' - julien from RSD talks about this: google "julien moment of realness"
Also, you could do 2 things in set if she accuses you of being intimidating: 1) offer a 'genuine' apology - say, "hey I'm really sorry, it's not something I want to be, but for some reason (i'm really tall), people think I'm initimidating but so not the case, i'm a big teddy bear really!" as long as it seems genuine, many times the girls will bite.
2) the 'moment of realness' - julien from RSD talks about this: google "julien moment of realness"