Stella participated in an Art Camp awhile back.  It was basically a days worth of art projects and play.

The best part was the paint room, where the children could paint on the wall.  There were balls they could dip in the paint and throw on the wall, or they could paint with brushes or their hands.

The Director was mindful of their shoes and clothing, so Stella did have on an apron and took off her shoes. The paint soaked through her socks and on to her feet.  But to me, it was the sign of a completely successful day:

And it was totally washable = no complaints here 🙂