Modelling - Margarita Head

Phew, at last I feel as though I'm getting somewhere with modelling Margarita's head. The model has been about 80% complete for weeks and weeks now but I just couldn't seem to get my head around how to model the head with the right contours and "seams" to make it looks as though she could realistically be made from paper, but at last I think I'm beginning to crack it :)

Now I'm looking forward to modelling her hair: can you remember as a kid making paper curls by running the blade of some scissors along a strip of paper? Well, that's the plan for the hair :)