Just to show that  the ideas from this course have stayed with me and been useful, I decided to show an image that I made using the minimum of steps possible in about an hour. I wanted to represent an image of a plug being pulled out of a wall. I could have spent a lot more time on it, but the purpose was to create something in between flat and realistic to use as a slide in one of my projects, one of many slides. Just enough realism was the goal. Once again, thank you Isabel for teaching me these skills. I wouldn't have figured out how to do this myself.