They start to develop different fetishes, for example, western gay spaces are often dominated by effeminate gays. Because of these, they start to fantasize about the women and men of those societies-it does not help that these countries or races also have a porn industry of their which are accessible and available to be viewed by a foreign audience. As an example, it is common for westerners to appreciate the beauty of East Asians because of anime or k-pop. This is called interracial race, and it is widely watched because people tend to consume different pop culture ever since they were young and that already gives them enough imagination to realize the beauties of other races. Either be it straight or gay porn, having a preference for a whole different race from yours is not only completely normal but also incredibly popular.