Alexander,
if there's some reason for me not to do anything japanese it would be the poor presence of japanese heads and tools, for instance the Arisaka.
Beautifully done, love this pose and the katana ofcourse.
Marvelous facial expression, especially the typical grin on his face.
I have always wanted to work on a Japanese, I will examine yours carefully.
The fact that Asian people are somewhat smaller, is this something in general to consider doing your measurements?
René