Tutsplus – Creating Realistic Vector Graphics

Over the years Adobe Illustrator has become one of the preferred tools for many designers when it comes to creating vector illustrations. It's a very powerful tool that you can create almost anything with, including logos, icons, and even realistic-looking graphics. So in this course, Simona Pfreundner will show you how to add realism to vector shapes, allowing you to create more realistic-looking graphics using Adobe Illustrator.

http://design.tutsplus.com/courses/creating-realistic-vector-graphics