In the rain

I know this in 'self portraits and this should be highly detailed and everything but I have no clue where else it should go. Just a little sketch that we all find ourselves doing at least once in out lives. I was in my dad's car going somewhere and I decided to bring paper and my trusty graphite pencils so I did. I have to say this looks pretty alright except for the fact that the umbrella looks a little demented. (what? it was my first time drawing an umbrella).