Illustration Friday - Cracked

This friday's IllustrationFriday.com topic was "Cracked". It made me think of when I say "My head is going to split open." the times I have a headache. I know I need to work on drawing men's facial features, so I decided to work on it with this sketch and give it a try. I'm not completely happy with this attempt, but hey, I have five more days to try again, right? I think his face lacks too much emotion considering... you know... having his head split open.