/cgl/ - Cosplay & EGL

would it be feasible to do "fake eyes" and a "fake mouth" for a cosplay like this? or would i have to just put on a lot of black paint over my face to try and replicate a look like this? that is, doing a look like this where my face is "darkened" - could i just shove a black mask underneath and use fake eyes and a mouth? would it still look as good, or are there ways to make it look good? or would it only really work well with black makeup or something?