Modeling(1921)

A man with a huge hooked nose enters the Fleischer studios to have his bust sculpted. Meanwhile, across the studio, Max is animating Koko. When he's called over to consult on the too-accurate bust, Koko gets mischievous and creates his own drawings. He then escapes and crawls inside the clay bust, eventually wriggling off like an inchworm. He gets into a fight with the man being modelled, both of them flinging wads of clay.