More on bubble painting

While on You Tube for the bubble painting demo I also watched one by HandiMandi.  She uses food coloring for the paint, puts her paper on an easel, and blows bubbles through large and small bubble makers like you find at stores that sell bubble mixture.  (In fact, she just mixes the coloring into the bubble mixture.)  Then she goes back in with paint and makes a painting of it.  That looked worth doing, too.  http://www.youtube.com/watch?v=2RAXUC32uG0