Step 11: Use the oval-like shapes on top of the muzzle as guides to draw Roger Rabbit's eyes. Darken the shapes of the ovals but make the top parts pointier.
Step 12: Inside each eye, on the bottom side, draw a small circle for the irises. Inside each iris draw a small dot for the pupils and a couple of lines to represent glare. Above Roger Rabbit's eyes, draw a couple of curved lines for the eyebrows and wrinkles.
Step 13: Use the rest of the lines and shapes as guides to draw Roger Rabbit's head. Darken the lines and give the cheeks a few spiky lines for the fur. The top part of the head, on the left side, should be narrower.
Step 14: Draw Roger Rabbit's big bow under the head and neck. Use a series of long curved lines to make the sides of the bow and a couple of smaller curved lines for the bow's knot.
Step 15: Add a few circles inside Roger Rabbit's bow for the cloth's pattern.