I mean your anatomy is shit, but I suspect you are drawing something so weird looking partially so you can sidestep that issue and say it's supposed to be like that.
Your coloring and rendering are sloppy, not enough contrast on shadows and the lighting is not following the shape. First pic example, the left leg is in full frontal light yet the right leg is partially shaded. The knees are both facing forward, so the light should be hitting both from the same or close enough angle.