1girl, :o, bangs, bare_arms, bare_shoulders, blue_swimsuit, blush, breasts, brown_eyes, brown_hair, chalkboard, classroom, desk, eyebrows, eyebrows_visible_through_hair, indoors, long_hair, old_school_swimsuit, one-piece_swimsuit, open_mouth, school, school_desk, school_swimsuit, small_breasts, solo, standing, swimsuit, towel, twintails, undressing