I shall give you some random information, then, that you will probably never, ever need. I'm good at that. These two characters are from an anime called Hetalia, in which the characters are personified countries. The two here are Prussia, the guy, and Hungary, the girl. Prussia is very full of himself, so this comic captured him very in-character.
Only Avatar; the Last Airbender, but that's not a running series. The only reason I'm watching Hetalia is because a friend of mine introduced me to it. Otherwise I can't find any animes that I like. Even Hetalia is hard to watch; the only thing that keeps me with it is the history and the fact that it can be funny sometimes. I tried watching Yu-Gi-Oh for a while (I liked the Egyptian aspect and whatnot) but it just dragged on, and on, and on, so I stopped. Hetalia drags a bit too, expecially for a show with 5 minute long episodes. But I get a kick out of discussing it with my friend, finding good fanart, and I'm thinking of making some fan comics about major historical events.