Obviously this can only take place in the studio or at a fetish party, because showing naked bodyparts, in particular of private parts to unsuspecting passers by is prohibited in this country. But in the studio this is possible of course.
How would you feel if I let you walk around naked in the studio or even better tight up at the entrance so all visitors can see your nakedness? Ashamed or secretely horny?
If you are afraid that by chance an unexpecting collegue comes to visit I can always put on a facemask so you will be unrecognizable. So there are plenty possibilities.