From dusk till dawn...

I have been asked to do the fire tattoo that features on george clooney in this movie, but he is worried that it wont stick and he wants me to use my temporary tattoo ink on him. I have never done a temporary tat without a stencil.. What should i do?

Should i just use facepaint (i use TAG paint) and cover it with hairspray, or should i attempt to do it with the ink.... and what brush would be best for this application? (i usually use sponges over stencils)

I just use regular brushes... usually smaller ones if drawing as I have more control. They clean up completely with the alcohol after. If you have the tattoo ink on hand use it... make sure to powder it when you're done - it will help it last.