English: This drawing is a remake of a drawing of black female figures with different butt sizes that was used in an experiment to find out what South African men, British Caucasian men and British African men considered to be the most attractive butt size and breast size for white and black women. This image only shows the two extreme variations of butt size on black female figures used in the experiment. The black female figure with the largest butt shown on the viewer's left received the highest average attractiveness rating from South African men while the black female figure with a butt size which was intermediate between the two extremes shown above received the highest average attractiveness ratings from both British African and British Caucasian men. The black female figure with the smallest butt shown on the viewer's right did not receive the highest average attractiveness rating from any group. See figure 2 on page 320 of the Swami et al. (2009) study for the distribution of attractiveness ratings which were given by the three groups of men. The citation for the journal article is below.
Swami, V et al. (2009). Men's preferences for women's profile waist-to-hip ratio, breast size, and ethnic group in Britain and South Africa. British Journal of Psychology, 100(2), 313-325.