Attach short curved lines for the eyebrows. Use two curved lines and a V-shape for wrinkles in the eyelids and face. Draw many curved lines for the hair. Use an oval, partial ovals, and curved lines for the glasses.
Sketch odd Y-shapes and short curved lines for folds in the clothing. Detail the arm with a short curved line and Y-shape. Add soles to the shoes with two curved lines.
Add a long curved line for an edge on the rocking chair base. Show the snoring with three Z-shaped outlines.