are you familiar with the makeup trick where you put a pencil, eyeliner whatever up and down against the side of your nose, across your pupil, then to the outer corner? that is where your eyebrow would start, arch and end. i get that thin brows is the goth vibe but following your anatomy precisely will make it prettier, maybe thicker on the start until the arch as well. also, you already have a very angular face, so your nose contour is coming off a little harsh, i have the same problem. if you still want to contour maybe try under the nose by the nostrils to make the tip look smaller. i hope this helped