Drawing a picture

A picture paints a thousand words.

Here is a sketch of a kidney, a simple GIF drawn on my iPhone. This is a simple drawing using a simple tool by a simply bored physician.

I am constantly amazed at the power I have in my pocket (or, because I am a nerd, a case on my belt). What is the potential if I was able to catch it in a bottle, put a harness on it, and take it out for a spin?

What is your potential, dear reader, if you took a quiet ten minutes, a blank piece of paper, a humble pen, and drew a simple picture?

TB