I'm about to model a character that needs to have very broad mouth shapes. Rigging it shouldn't be a problem, but it's my first time modeling something like this. She's a lot like Lilo Pelekai from Lilo & Stich. How would you go about modeling a mouth like this? Do I just model her with a LOT of detail around the mouth area? What should my default shape be? Any tips would be welcome.
Thanks a lot!
Example images of Lilo:
Small mouth - closed (http://26.img.v4.skyrock.net/269/stitchforever/pics/2947535997_1_11_X4NdlRUx.jpg)
Wide open smile (http://4.bp.blogspot.com/_RwYZJo_2o9c/TBSzzTisYBI/AAAAAAAABqg/vUVZI-WCByc/s1600/lilo.jpg)
Wide closed smile (http://media.comicvine.com/uploads/0/77/985264-lilo4_large.jpg)