Now that I think about it, this is quite creepily (and funnily) phallic in a glaring kind of way. It was originally an advert for a substitute for coffee (which was compared to an evil drug) that was basically scorched barley and molasses.
男人在手
b_w、control、hand、man、Personas、Semi-Realistic People、standing
B_W、控制、手、人、人、半現實的人、常設
資料來源：openclipart ( https://openclipart.org/ )