Mind my rambling, it's 6:40 and I am half awake getting ready for work here is what I came up with after brainstorming
Vinyl, latex, leather, pleather... corset or waist cincher. You should look for a collar of some type. Or cute choker. If you can have someone go with you on a leash, even better...(it's kind of hard not to figure it out then) def. want to wear some type of spiked heels or boots. Lots of rings...I have tons of silver rings. Check into "slave chains" which are a braclet that attached to a ring, pretty cool. Hoop earings or small dangles maybe? I wear hoops. Either vinyl, leather, or pleather pants LATEX is the best of all but erm, it's not fun to take off as much as it is to put on.
Wear cute chain belts or a hand cuff belt (I found one online)
Stockings are awesome, fishnets or something similar. I have fishnets with vinyl tops
ok I am out of ideas at the moment. Deff want a bright red lipstick maybe black outline? Heavy eye liner.
Actually if you could find a cute catsuit with a nice pair of pumps and your whip I doubt anyone will stop and ask you, they will probably just stare.