Collaborative HAND ART project. Could be done with a classroom of students. Or make it a family project and have children collect one hand print design from each family member, then put them together for a family tree.
When I was young one of my favorite things to draw and color was something similar to this. It's a crazy quilt style of movement, harmony and color. I began in the center of a page and let the pencil flow over the page intersecting, overlapping line and loops with one easy flow; then filled in the holes however I enjoyed doing so. Anyone else do that?