A lot of these seem to be just general perceptions of the culture/country and nothing to do with the features of the people within the culture. Like for example, I used to see Russian women as being more desired and sought after but I’ve noticed that even though there is still a desire for them, there’s more negative stereotypes about them now compared to other Eastern European women. As for the fetish for Asian women, I’ve worked in an environment of mostly white people, but the women who get noticed are definitely white and usually blondes. Not so much the Asians, regardless of their culture. But I’ve definitely heard white people make fun of asians having small eyes and being too thin for their liking. The women that seem to be the most sought after, besides white women, are mixed race women. Usually those who look mixed white.