Utamaro "Young Woman Blowing a Popen" (glass noisemaker)This portrait shows a healthy young woman with a Taka shimada coiffure, playing with a glass toy, known as a biidoro. This thin glass object has a bulb covered with a thin diaphragm at one end and a pipe at the other. When the pipe is blown or sucked the diaphragm makes soft popping sound. The women dose not appear to belong any particular social classification. Girl Blowing a Glass Toy Ten Physiognomic Aspects of Women