First attempt at Adobe Illustrator

This is my first attempt at using Adobe Illustrator. It was taken from a picture I took of my Jeep when I first purchased it. I didn't really do much, removed somethings. I am definitely a hands on learner so that is why I am posting early in the week. Trying to make sure I am doing the assignment properly and learning to use the software. Also looking for constructive criticizm so I know what I need to work on.