sketches: Space Ghost Thundarr Ookla Sgt Zero

Some more head sketches from the studio.  I was practicing drawing Space Ghost, and decided to also draw Thundarr the Barbarian and Ookla the Mok. I later added in Gemini.  The more realistically drawn character is SGT ZERO, a comic character co-created by my friend Simone Guglielmini , who lives in Italy.  He is drawn in the style of drawing that comes most natural to me. These were drawn on 8.5X11 inch copy paper with pencils and Pitt Pens.  

Check out more sketches here!