It is what I call a 'pixel package'. This one is a work in progress because I have a lot more I am planning to do. They are basically references that can be used during pixeling that include pallettes, skin tones, some examples of clothing, eye colors, etc.
This tutorial was made to be suitable to beginners so experienced dollers might find there that I go into too much detail, but they can just ignore me there. I've provided palettes which you can use, or you can make your own.