I like to view what people are hitting my site about so that I can make the content of my site more useful. Sometimes, I'll notice a search that seems to ask a question but I'm not sure if I've got a great answer for it, so here's some short answers...
I feel that every guy has this misapprehension that asking a girl to pose nude is like coaxing a girlfriend out of her clothing. Or that there must be a sexual connection between model and photographer. Really, the whole public perception of this sort of photography is very skewed.