The second line is for the arch, and here different sources suggest slightly different methods for deciding where it should go. When I was in makeup school, the suggestion was to measure a straight line that starts at the end of the nostril and goes over the center of the pupil. Where ...
Check out these articles on how to Draw an Anime Cat Girl and how to Draw Cat Girls. Not Helpful 27 Helpful 51 Question How do I know if the jawline is drawn right? Community Answer If it is a boy you make the features sharper, with a more rounded chin, and if it's a gir...