*Grace Day*
I really find this kind of art very interesting, It really gives us a look into HCI and like intereaction design. I also like the different colors that presents itself during the activity. I like the different strokes also that appeares in the picture itself. It kind of acts like a mouse move or hover with some sort of drag. Also, it seems like the pitch it generates is based on the location of the hand. Similar to a piano almost and I find that pretty cool. There are definetly some for loop statements.