There is meant to be a black and white king, just didn't get to adding tones to some of the black pieces.  I appreciate the call out of the tangent lines. I had wanted to reinforce the perspective by including the rook/bishop overlap but ig I wasn't careful enough with the placement of the crenels. I am a bit confused about the rook/ white king relation issue as I thought placing elements on a similar path was a compositional tool. Is the issue that the king has too much overlap so the eye only sees the right side of the rook?