Edit: sorry I posted on the wrong thread.
As far as pics on photographers hard drives go, yes, be very careful.
Hire a professional, maybe even get them to sign some kind of disclaimer/contract/agreement/privacy policy/data protection thing - I'm sure all these laws must apply to all professions including escorting.
When I did my stint, I made every mistake in the book including getting some amateur photographer to come and shoot me for free, turned out he wasn't even a photographer, just a guy with a digital camera. I cut the ties with him after he started wanting payment in the form of regular free sex but I'd say it's a good idea to keep in your chosen photographers good books and not piss them off because they could easily have their revenge if they were so inclined (think Wikipedia, Friends Reunited, etc.). I don't mean giving them freebies, I just mean keeping on friendly terms with them. I've been lucky with him & haven't found any photos of me splashed across the net (yes I Google myself lol).
x x x