Now, I’m sorry for all those who fail to understand, but there is serious humor to that. It’s more or less an ironic attitude that is displayed in our modern society. The remark was sarcastic and poking fun at the notion that just because a woman is black she must not only have a voluptuous booty, but if she is a model then she should automatically be inclined to take standard pictures for “booty magazines.” It was literally in support of the originator of the thread, a black model, who was remarking on the fact that some photographer had suggested that she do such pictures even though she does not have the stereotypical black female behind.