>>11548000
>kneecaps sculpt on the upper half of the legs

This is something I thought AY should be doing for ages. That used to be how Yamaguchi sculpted the legs look at RevolMini or earliest AYs. When he stopped using the ball hinge joints there he somehow got stuck on doing knee spikes on the lower half of the legs. Years later and his apprentice has to set back the course to the way it used to be.