Nu

I think you could improve the line confidence a bit, also I think the hips should be wider.

Otherwise it looks solid.

You have a good grasp of form and what makes up the shape of a human body, that and the shading as well. What you could do to give it a little more umph would be studying the basic shapes, like ovals, cubes, rectangles, and leaning into blocking out the whole shape before going in, that and instead of small strokes across the canvas, you make longer ones with your pencil as you go. All that aside, the drawing is great, good job!