When you spend countless hours a day in the lab, you tend to drift off and do some projects just for fun. These three images below, were all created in Photoshop using the pen tool. I amazed myself with how well they turned out considering they were all free handed. On the second image below i wanted to create a mock of an LED sign. I had a lot of fun with this one experimenting with the glow around the lines and making the image look as real as possible. This project was started before I was comfortable with the pen tool in Illustrator.