Call for unpublished data: artificial surveillance cues for a meta-analysis
The kinds of surveillance cues I am referring to are generally images of watching eyes — drawings or photographs — and have also been referred to as eyespots. Stimuli that have been used in the past include Horus eyes, Kabuki eyes, Kismet the robot, three black dots in the configuration of an upside-down triangle (suggesting two eyes and a mouth), and photos of watching eyes.