I enjoy technical illustrating I have to use my imagination and my skill with graphics software to bring the work to life. I like to make computer art, for which I use my own photos.
I have years of experience using CAD systems of different types, I now use Autocad for illustrating my manuals and other work as a technical author, its great and there is a lot of detail which is missed from a photo. Emphasis can be given to just the right area of the drawing.