Semi-realistic guy drawing

About five months ago, during some math classes, I was so bored I drew this.

I'm kind of proud of the result, since it's my first time drawing part-anime part-realistic style (a style that I created out of my small knowledge on both arts)

I think it turned out okay.

I just didn't know how I created the lips though.

First time for everything I guess?

I drew this using a mechanical pencil, probably the reason why the hair looks so shiny.

I hope you liked it!