Figure from ROBOT, Moravec, Oxford, 1998, Chapter 2: Caution! Robot Vehicle!, page 16
Stanford AI Lab, Stanford Cart, Caution sign

Cart under SAIL
As both robot vehicle and road hazard, the dimly aware Stanford Cart traverses the driveway of the Stanford Artificial Intelligence Laboratory in a composite image recreating the situation in the 1970s.

This image is a Photoshop composite of photographs provided by Bruce Baumgart, Rod Brooks, and Les Earnest.