I did a couple of small sketches based on the photos (and friendly challenge) posted onRosy's blog.
The keys are included so you can see how small they are. I used pencil because it was handy. If I had to get supplies out I probably would not have doodled anything. In my head, one would have been done in pastel on colored paper and the other one perhaps a watercolor. But the true goal was/is to get something posted, so I took the direct route.
I didn't catch a likeness on either person, but I didn't want to stop to correct anything. You know. Tunnel vision. Do some kind of art... puleese! Get something posted!