Here is a close up of how to draw in your mermaids face. Start on the left side and begin sketching out the forehead, cheek, chin and jaw line. Next, use the facial guidelines to draw in her big open eyes as well as her thick lashes like so. You will also need to draw in her nose and then for the next part of the face, sketch in the eyebrows, eyeballs, and then draw her lips in the form of a smile.