I'm a fan of "badass" anime wallpapers, in the sense that they can be of "cutesy" characters but not in a cutesy fashion or setting.
for example (I'm aware this isn't an actual anime) this is my current wallpaper of Saya from Saya no Uta

what I'm looking for is a wallpaper of Mio (from K-On) that might fit these conditions. understandably, most of the ones I've seen are cutesy. thanks in advance.

Also sorry if this is too requesty and not allowed in this board -- I don't frequent this board that often