This community is a minority. Why is it a minority, because it is not mainstream. Something should be taken from those two statements....
Mainstream beauty is basically the annorexic, or damn near it, girls that sell magazines. Why is there so many of them in mainstream literature/publications? Because you have a bigger sample population to draw from!!
Come on people, if 90 percent of people are "vanilla", and 90 percent of people think the incredibly skinny girl is the epitome of sexy, then that's what you're gonna see in mainstream publications.
My argument is that yes, perhaps you do see more pics on the internet (other that mainstream sites like hogtied.com) with girls that have a "little bit more to offer", but really, is this anything more than you should reasonable expect?
I think that because bdsm deals with a minority it will inherently have less "magazine perfect" girls to draw from to take pictures of.
If this bothers you terriblly, well then there are people out there that will, for the right price, take the pictures you want with the type of models you want, provided it's not something too fucked up like snuff or something similar (yeah I know there are people out there who will even take those pics..but let's not get into that kinda crap).
anyways, this is just my opinion, others should give theirs, and I'm interested what other people think on this subject.