Good, other than some of the reflected light, it is pretty simple. Reflected light helps the form read more.
When I was first out of school the senior partner at the first firm I worked for told me this story of when he was in school. He was trained as an architect. He did this elevation of a residence and in the drawing there was a tree going right over a critical design element. The professor asked why the tree was ruining his drawing and he replied that is where the tree is in real life… to that the professor said real life? Is that what we are doing here? Are you doing the drawing or is the drawing doing you? … point being, control the elements of the sketch to convey what you want to convey. Don’t worry about getting it perfect so much. Just focus on getting it better than your last one.