1girl, arm_up, armpits, black_hair, blue_one-piece_swimsuit, grey_background, hair_between_eyes, long_hair, looking_at_viewer, love_live!, love_live!_school_idol_project, nasuno_(nasuno42), one-piece_swimsuit, open_mouth, school_swimsuit, simple_background, solo, sonoda_umi, swimsuit, upper_body, wet, wet_hair, yellow_eyes