For sure! I really need to formalise this and add it to the page, but off the top of my head it's:
- base (skin colour)
- Hair front
- Hair back
- Eyebrows
- Eyes
- Nose
- Mouth
- Facial hair
- Facial features (e.g. freckles)
- Body
- Shirt
- Accessory
I definitely havent got all of those right - not at my PC atm - but that should give you a general idea!