Just found on Feature Shoot, Behind the scenes in the life of a dominatrix:
The key to BDSM, says New York City-based photographer Samir Abady, is trust. He’s witnessed the profound intimacy that enfolds inside the dungeon of a dominatrix; there have been moments so delicate that just the click of the shutter could break the spell. Kink is the photographer’s ongoing chronicle of women who venture into the professional world of BDSM, the submissives who confide in them, and the day-to-day goings on of their otherwise mundane — or, as Abady would say, “vanilla” — lives.