Description This is one of my favorite drawings I've done, especially the upper third. The straight lines intersecting with the circles happened a bit by accident. I was just going to continue with the bubbles as they were at the bottom, but I had already drew some straight lines at the top of the page that were in the way. So I improvised. I love surprises like that. It's always satisfying to discover something new and unexpected.Interesting factoid: I drew this picture on my sister Aubrey's sixteenth birthday.