This is one of a series of illustrations of the '96 model year of Ford's medium duty truck line, which I did for a Chicago agency. For each shaded version I also did a line art rendering to be used for ad slicks. These were all done in Adobe Illustrator so that they could be re-sizeable. Working on these in December '94, I had slides to work from which were taken of "mules" at the Louisville plant. In some the wheels were obscured. So I built 3D models of wheels in Adobe Dimensions, set them up in proper perspective and rendered them to yield Illustrator paths.