One of the things one can do while being ate the phone, is to make some doodles. Well, more like some random/abstract lines, but capable of suggesting something more figurative since all of us are "trained" to recognize faces while babies.
This work is from one of my students, the youngest, with just 10 years old. She loves to draw, even more than the idea of painting, but i try to mix them together any time i have the chance.
This work has two objectives, the first one to copy and amplify a picture (the middle one). After that, the main idea is to put creativity to work, completing the to missing sides of the picture. In this case i also presented the possibility of making it in other colors so that in the they who be noticeable.