/jp/ - Otaku Culture

Is it possible to change the icons of replay files? I'm planning on doing NNB runs all (or at least most) of the shot types on IN so I want to replace the icons with images of the character(s) I used for their respective replays so it's easier to tell them apart because there are only so many slots for replays it would be a massive pain in the ass to rename all of those files and keeping track of which one is which.