Of course, because they are just hot women ... period.
Statistically the African heritage has a tendency to be more curvy and are more of hourglass and top-heavy apple forms than the Anglo. That's why I oogle far more African-American women than Anglo-American or similar, European backgrounds. Of course, there are clear exceptions.
The closer you get to the Med, the more you get a history of mixture. This leads Italians and Greeks to have more curves. You also have the southern, Slavic nations, the Byzantian-Ottoman and other migration patterns that affect this for south to southeast Europe, for at least a millenia. In the US, we had a couple of centuries of mixture from the Carolinas diagonally to Louisiana as well.
So try to mark one as African or not can be a broad generation that doesn't always work well. Although I do know that mixture results in some absolutely stunning women -- even if they end up being very white or very dark. Skin color is actually indeterminate of the mixing of genes -- I mean, after all, it's just a few of the chromosones (among many others that define figure and body shape).
With that all said, I've been really enjoying
Stacy Adams as of late. I guess I haven't given her as much attention as others. God I'd love to knock her up and continue the mixing. "We need to keep fucking until we're one" -- to paraphrase Bullworth.