I like and would try it myself I had the hair length for it. Although, I wonder if it would work with darker skin tones. l have medium to dark skin and all of the girls in your pictures seem to have very light skin. o:
I think it looks pretty, check out my profile picture
I think on any brown skin tone, not just black girls but like Asians who are Pakistani Indian etc... Most hair colors look really nice. Brown skin tones of all shades, look good with most colors on hair and clothes.