Ipad Finger Paint

I was recently given an Ipad to test. I downloaded 3 apps to sketch with; Sketchbook Mobile, Brushes, and Sketchbook Pro.This sketch was done in the Dr.'s office while I waited to see if I broke my elbow. Sketched in the app Brushes. This is my first ipad attempt at painting. They should get better as I get more comfortable with the apps.