Even though I've seen almost every episode of Doctor who (I can't find all the originals episodes), for some reason Rose has always been my favorite companion. Maybe it's because she was the first I saw or it's in the personality, but she will always be my favorite.
Since I'm rewatching the series for the hundredth time, I decided to do a quick picture of Rose.
If you haven't seen Doctor Who, then you should go watch it. It's pretty cool.