Figure 1.

Cued anticipation task. Participants were trained to associated three cues (colored shapes) with three different events: 1) predictable fear face (pink triangle); 2) predictable neutral face (blue square), 3) predictable neutral object (yellow circle). Within the unpredictable block, a novel, untrained, unpredictable cue was presented that may be followed by one of the three images (fear face, neutral face, neutral object).