Powerlevel threads are a thing on /w/, and definitely should be here.

Edited from /w/:
What is a powerlevel wallpaper? A powerlevel wallpaper hides what the source material is, and subtly evokes the memory of the source, but only to those who have seen it.

What powerlevel is not:
Any image with a character's face or most of their body.
Any image with the name of the game.
Any image with a character's name.