Arwyn from Sojourn. (I kind of always use her, but she's my favorite!) She'd be aiming her bow at something, a monster or a raider of some kind. Or Wonder Woman caught in a bit of a compromising position with Lobo.
It might be fun just to see the "anime" and famous doing something just normal. For example, Ami (Sailor Mercury) studying for a test. Cammy (Street Fighter) at practice on the body bag at the gym. Jessica Rabbit (in 1940's style street clothes) just walking down the street or for fun dealing with paparazzi, or Morrigan (Darkstalkers) having to play ruler (and likely bored to tears) sitting on the throne.
Famous female character? Hmmmm eh might as well throw this out there since I won't know any of the Japanese cartoon charCters that'll be out forward XD Rapunzel off tangled Mekong her lil hair swing thing...maybe give her shoes or socks or something? Just bugged me through the entire movie XD
Ami Mizuno of Sailor Moon, shrunk down to less than 6 inches, hiding inside the dollhouse, wearing some doll clothes. She's trying to hide from the giant, Chibiusa, who's peeking through the dollhouse window.