Art Heist Video Game Clip (IMAGE) Duke University Caption “Watch out for the security guard!” A video of the computer game shows how participants chose between four different colored doors to reveal different paintings (and their value). Participants had to avoid being spotted by a security guard by quickly pressing space bar when he popped up, as an attention check. Credit Alyssa Sinclair - Duke Institute for Brain Sciences Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.