It’s not just appearance, but also impressions people have of femininity or lack thereof — or masculinity or lack thereof — in the personality. Asian women, generally speaking, are considered most feminine, black women least feminine, white women in between. Black and Hispanic men make up for some of the relatively low education and socioeconomic status, etc., by the generally impression that they are the most masculine. White men may also represent a physical ideal for Asian ladies, but for white ladies, the physical ideal seems to be a Hispanic man. There is also considerable physical attraction for black men.
Most of the Hispanic men I have seen have a certain weak look to them. The only Hispanic I found attractive was half Caucasian.
I hear what you're saying, but the stats show that most Oriental women who marry outside of their race are American-born. Which would you say are more feminine - American-born or foreign-born Oriental women? I vote for the latter. And yet most American men go for the former. I figure it's got to be looks.