Can you use water color paint for face painting?

Yesterday I bought paint that said it was washable because my youth group at church is pairing faces. I didn't know I got water color paint until I got home. Will it still show up fine?

Would you mind checking your usb port? The part where the cord plugs into the tablet? And see if the internal port that it plugs into is wobbling or is coming loose and just getting pulled out altogether? If it is, you have a problem, and you should contact customer support, and you'll probably need a repair on it.
Hopefully it's not and it's just some odd hardware thing, but the above is likely.

Source(s):

Personal experience. My port came loose on my Intuos pro pen & touch (well, the Intuos 5 pen and touch at the time before they changed the names). That was absolutely dreadful.

Put your camera on a tripod, use a wide-angle lens, set the aperture wide-open, and use an ISO of about 800. Expose for 20-30 seconds.
Do that from a city location, and an uninhabited location, and compare.
The difference will be obvious.