I am a European, hetero male in late middle age, and I posting here in order to hopefully get some information about a subject of considerable interest to me. Over the years, my favourite pornographic subject has come to be amateur-produced images and videos of white women having group sex with black men. Many or most of these images and vids (and here I know I may be generalising wildly!) seem to be of amateur women, in the sense of their not being professional sex workers, often of middle-aged (but frequently attractive in non-glamorous ways) and middle-class women, and in their great majority, of Americans.

The images and vids come in three general categories: a single white woman with two or three black men; two white women with two to six or more black men; and entire groups of white women and black men. The activity can range from cock-sucking by otherwise dressed or half-naked women to double anal/vaginal penetration whilst sucking a third cock. Similarly, the sex can range from gentle to apparently quite brutal.

My curiosity, which is quite genuine if of course also prurient, is what the background of this activity might be. Amongst other questions raised might be: Are the men involved pros or semi-pros? Does anyone get paid for participating? How is it that in most cases, nobody seems to mind being photographed? Are the women ever sex workers? How doe the women (or couples) involved actually end up with two or more black participants whom they can implicitly trust? How do the women relate to each other - are they friends, or strangers? And how do so many apparently everyday, middle-class women decide to let themselves to be double and triple-penetrated by what are presumably strangers - something usually described in the literature as being one of the more extreme forms of (non-S&M) heterosexual group activity.

The first answer which occurs is, of course, that these are all members of swinger groups. No doubt some are; but I'm familiar with swinger photographs and videos, and most of the material I'm describing seems quite different. Depictions of swinger orgies are generally relatively light-hearted, often funny and in some ways impersonal; depictions of a woman being worked over by two or three blacks tend to be more intense, private, somehow serious and above all very personal.

I'd be grateful for some background, here - not fantasies, but information and even accounts by some actual participants would be very welcome. Thanks in advance.