Fine art photo - topless brunette startled in the street crowd. Nude lower part of female tatooed and pierced body. Classical artistic nudity Perfect female form vintage nudes picture of woman resting on black background. Sexy young female character for summer sale, advertising, promo on blue dotted background. While those images, not to mention the many nude figures that populate his other paintings, exude sensuality, there's nothing quite as erotic as "Frau bei der Selbstbefriedigung.