I had no idea what this was when I visited the dental office for a routine cleaning. It reminded me of a dormant little robot, so I started sketching it. The doctor asked if I even knew what I was drawing? Nope, but I like it! Come to find out, it's a teeth whitening machine.
This is from a previous 1-1/2 hour ferry ride. I may color this up in the future.
This is an oldie....I think from an old army book. Why didn't I finish it? Arrrrrrg!