We hypothesize that
• There will be a main effect of relatedness, whereby related pairs will be judged as related more often than unrelated pairs.
• There will be a two-way interaction of relatedness:texture and a two-way interaction of relatedness:shape, whereby the accuracy of relatedness judgments will be higher for stimuli with shape information than without and for stimuli with colour information than without.
Further, we will investigate the extent to which shape and texture contribute to kinship judgments.