1girl, :>, >_<, ahoge, alternate_eye_color, artist_name, backlighting, bangs, blue_sweater, blush, covering_face, dated, drawing, eyebrows_visible_through_hair, face, happy_birthday, holding, holding_notebook, long_sleeves, looking_at_viewer, nijigasaki_academy_uniform, notebook, peeking_out, pink_hair, purple_eyes, ribbon, school_uniform, sweater, white_background, winter_uniform, yellow_ribbon