i'm having problems with texture and remodeling figures. if i want to make for example a self portrait(and to make it look realistic) and i have a pic of me, i have a model, i apply my 'texture' on the model and get a model that has my skin.. but, it doesnt look like me. so, how can i make the face look like mine? do i need to buid a model by some way or what? is there a way to deform models or buid my own?