Now, let me give you the definitive answer to this. There are actually a few reasons why we don't use more ethnic women in the mags, specifically T'n'A mags.
1. There just aren't that many out there approaching photographers to get in shoots.
2. The industry in dominated by white girls, and they are the popluar ones we want in the mags. If the top 5 were black, then THEY would be the ones in the mags.
3. We don't stop ANYONE from being in the mags, but we don't hunt them down either, mainly we work with people that come to us.
There is no conspiracy or racial tones to why more ethinic women don't appear in the mags, in the end it's what the readers want, and 99% want what you see every month.
And Dina was right, she isn't white, blonde OR blue eyed, and she has been in almost more than anyone!