From her pricing, worst case scenario if we did all 22 current characters of full body art (as opposed to just busts), would work out being around 160ish bucks (20 for the initial character plus 6 for each additional one, plus 10 for a detailed back drop).

Needless to say, it very likely will not be that expensive, and the cost for each person will probably be around 6-10 bucks.