I've been a Valve fan my whole life. Seems like there's always been atleast one of their games on my Pc at any point, whether it was Cs, half life 1-2, Left 4 Dead, or in this case Team fortress 2. I loved this game's art style and presentation so much I had to do my own. Enjoy.
Ps: Any Left 4 Dead fans watching this might notice a little something for them too.