Early graphic user interface

Courtesy of Tom Sito via Facebook. This is how people functioned before Cintiqs.

The officer looks like he's drawing with a small power drill, or a soldering iron. You can find what he drew on this link:

http://www.theatlantic.com/technology/archive/2013/01/the-never-before-told-story-of-the-worlds-first-computer-art-its-a-sexy-dame/267439/#.UQKoKHF5gtA.email