Dopamine Involved in Recognizing Emotions (IMAGE) Society for Neuroscience Caption Examples of the stimuli used in the study. From left to right: Happy, angry and sad emotional states conveyed in point-light-displays of walking bodies. Credit Stimuli created by Edey et al (2017) adapted from Nackaerts et al. (2012) Usage Restrictions May repost with credit. 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.