Roman attitudes toward female nudity differed from but were influenced by those of the Greeks, who idealized the male body in the nude while portraying respectable women clothed. Partial nudity of goddesses in Roman Imperial art, however, can highlight the breasts as dignified but pleasurable images of nurturing, abundance, and peacefulness. Erotic art indicates that women with small breasts and wide hips had the ideal body type. By the 1st century AD, Roman art shows a broad interest in the female nude engaged in varied activities, including sex. Pornographic art that depicts women presumed to be prostitutes performing sex acts may show the breasts covered by a "strophium" even when the rest of the body is naked.