This drawing is absolutely fantastic; it feels it came straight out of a children’s book and everything is detailed enough to be recognizable to the viewer. Everything about this piece of work hits all the right notes and there is nothing that needs to be changed because given how detailed everything is, the artist must have taken a lot of time and put immense effort into this marvel of a piece. It is clear that the artist is very passionate about their work and takes the time and effort to make these masterpieces; good art is well praised and received.
Like Integra said, this piece is already really good so I don't know what to write in the critique... Well done! One thing though. The white on his Yin and Yang necklace shouldn't be that bright, because it's like night and stuff.
Incredible work! I really can't critique it, I don't see anything you need to improve! The shading, lighting, detail… all of it is beautiful! I don't even know if it's from a fandom or not, but whatever verse it is, it's amazingly done.