>>736018>>736017To help yourself actually FOCUS on what you want to draw, map out faces. Over time you won't have to do so much sketch work, but your biggest problem is that your drawing isn't connected at all, it's just floating lines and facial features.
Try to actually Feel the imagine in your mind.
If you trace practice like picrel and then draw the actual facial features freehand, don't trace.
That other anon is right though nude studies are good. But don't just fucking draw One facial feature or One body feature. Exception being hands, because they're very complex.