People use to talk on a phone that had a cord. While I use to sit and listen to my phone call... I would sketch and doodle. Your mind would focus on what it was listening to... but your hands just get a mind of their own. I would phone doodle and end up with Drawings and Drawings and Drawings. Some of the most fun art I have done was in this state of mind. Here are three sketches that I wanted you to see.

I added a filter called the Zeke Filter from my photo editor on each of the artworks that you can see on the second version of each image. It adds a bit of warmth to the sketches. The filter reminds me of Leonardo's sketches... and I have to say it makes my rough sketches look even more old!