I've been making simulated bondage porn for many a moon, and I can't think of a better way, after my tenth year of this hobby to find justification for all that pixelpushing than my first legit Photoshop tutorial. You can find it at the link below. I have to give my girlfriend props for pointing me out to Spoonfed Design for an assignment that was a very good fit for my skills.
www.spoonfeddesign.com/design-tutorial-1950s-style-movie-poster#after The finished product is below.