FIGURE 2.

Procedure during training and test days with example stimuli. Every stimulus set is represented by one object. During training, the participant is trained with one exemplar per object of stimulus set 1 (here: the cat) and four different exemplars of stimulus set 2 (here: the four different bathing suits). During testing, recognition performance is tested for the trained exemplars (trained cat and one trained bathing suit image), a new exemplar of the trained stimulus sets (untrained cat and untrained bathing suit image) and an exemplar of stimulus set 3 (here: the umbrella).