>>5971675usually good facial landmark references. wrinkles, freckles, and any other facial markings are good places to sight size to other markings/features. someone with smoother skin will have less of these landmarks and in most cases, a lot of the references for younger celebrities are touched up a bit. Plus, Freeman, Walter White, and other similar characters and celebrities are “I recognize thing so I like thing!” personified when it comes to these portraits.