This guy (NSFW) claims he can help you take better dirty pictures. Among some of his tips: “Seem complicated? Not at all. You just have to concentrate on a few things… talk to her, remind her to look at the camera, tell her often that she looks GREAT, (yes, that old cliché of a photographer saying. ‘yes, yes, baby… great, great, show it to me…beautiful’, works!. Say it!). Keep moving side to side, closer and closer…That’s it!'” (via D)
You’d be surprised at the modesty of the online porn world. A lot of small players in a big market. Though Michael Gross was an art director for magazines and Hollywood producer long before he started his site 2004. Actually a pretty interesting guy:
http://www.michaelcgross.com/