One of the assignments for Jay Harriman's Intro to Polyester Lithography was for each student to create a self-portrait in the same size format, and we will print our collective prints onto sheets to create a group portrait.
For mine, I wanted to capture the many styles I work in, so I gridded my face and would apply mono-lineweight to some areas, halftones to others, realistic ball-point pen as well as a loose wash using carbon black acrylic paint.