Very nice work. Great work with the metals, skin tones and materials like wood or leather. The drawing in the shield has the appropiate medieval style.
Congratulations.
Regarding the groundwork I think suggestions for improvement would be more helpful to Zhou Yu ie covering the whole base .
Clearly he is very talented and just needs groundwork tips.
Hey ZhouYu, this has to be one of the finest shield paintings I remember in a long long time Outstanding miniature!
Positively, if you wish to improve your humid groundwork, you won't have to do nothing else to your great creation! Fantastic interpretation of a great classic!