You know the freakishly dark skinned Asians? No? Then here is some good info for you! =^.^=
Ganguro, manba, banba and gyaru are the stand out Japanese styles . There are MANY more. But those are the only ones I know Some people are confused about those styles. So here is a tiny bit of info for your brain concerning Japanese style.
Ganguro - Ganguro girls have deep(VERY) dark skin. Of course some prefer it lighter. But the skin color stands out. They have bleached hair, white eye make up, white or pale pink lips
Manba - All of the above plus white stripe in nose. It's not that noticeable. Also they sometimes have colorful hair stripes, ribbons. Recently manba's have added more volume to their hair.
Banba - tanned skin, less makeup, much more natural hair.
Gyaru - Doll eyes, contact lenses, big, curly hair... Lot's of pink kawaiiness...