>>12914242Well OP, they're trying to stay true to Sugimori's art, his illustrations didn't have any textures (other than paper + watercolor texture) until he started doing digital, and even then the textures he uses are very subtle, I'm sure they're doing the same but since it's such a small screen you can't have too many details without it looking like a mess.
I think it's great that even the cell shading looks like Sugimori's shading, it's a really nice touch.