URL：https://upload.wikimedia.org/wikipedia/commons/thumb/b/bf/Edo-Tokyo_Museum_-_votive_picture_depicting_the_firemen_of_the_'sen'_group_(1833)_01_-_perspective_corrected,_lightened_(15151927453).jpg/240px-Edo-Tokyo_Museum_-_votive_picture_depicting_the_firemen_of_the_'sen'_group_(1833)_01_-_perspective_corrected,_lightened_(15151927453).jpg
掲載元：https://commons.wikimedia.org/wiki/Category:Matoi
