Flute Art - a Zen Flute Art Homework

At the end of Advanced Zen Flute class number 9, we got an interesting homework assignment, in addition to working with our flutes: take the tube from of an empty paper towel roll and decorate it as a flute - don't make holes in it though.
This then could be call - paper towel cardboard transformation

Here are some samples from one of the participants, more to come soon - send your images in to worklife, no bigger than 600x400 pixels.
Flute Art - see more here  - or click on the image

Flute Art - see more