As an introvert I find music very captivating, especially songs that touch my soul. When I walk on the street or riding a bus with music in my ears I feel like I'm in a whole different universe.
By far this is the most difficult coloring I have done. Watercolors are really great, they're fun and loose, but are hard to control. I did many mistakes and somehow fixed them, but with a little bit of practice maybe I will learn to avoid them.