A couple more paperback book covers featuring aircraft. I have always found airplanes very interesting since I was a boy building all kinds of flying models. Illustrating aircraft can be quite complex, especially military airplanes because of the squadron and other markings as well as the type of camouflage used. There are plenty of experts out there that will examine every little detail of your illustration. I have a extensive collection of aircraft books which I use as reference material when getting assignments like these.