Umeå University is on the hunt for 70 expressive faces for a new project to replace a set of old photographs used by psychologists across the world. The models will have to show seven different expressions; disgust, surprise, anger, sadness, fear, happiness and a "neutral" face. Professor Per Carlbring, from the Department of Psychology at Umeå University, says the photos will be very useful in training people with social phobias, for example.
Read news about the project