I like This one. For it shows darkness of the coach. Or maybe how depressing the situation is. I'm not sure if white was the best background to go with the grey as it is already too much white with his clothing, the bottom part being white and the sides having like a leaves bushy white. The lower part I might change to a darker grey or black. Still I like this one, because it is one of the few anime characters that is A) not a woman, b) not Kawaii, C) based on a character that is an old looking geezer and d) on an anime that hasn't been wallpapered to death.

I think this should convince more people to watch different animes than those which have been popularized.