>>7684799 (OP)Your individual elements are mostly reasonable, and you're recording what's there, it's just a bit distorted or out of proportion.
Right now, your images are the same size and horizontally aligned. So for a start, you can draw some (digital) horizontal lines across both, just to compare heights of elements. You'll quickly see that your eyes and nose have dropped below where they should be.
For your next attempt, you might consider starting with a few measured guidlelines or points placed on your page (using a ruler) to help anchor things in the right place. You'll get better at proportion and positioning as you practice.
The other thing is: you are reducing a shaded form to a line drawing, and that may be clouding your judgment a bit. The forehead is largely black and disappears into the black visor, which is throwing off your ability to see it's shape. The same with the regions around the eyes, particularly the regions beneath the brows. You might try copying some line drawings rather than a photograph, too.
There's nothing wrong with your drawing that "keeping at it" won't fix. Draw this same image five times and you may be surprised by the best of the five.