1girl, bare_shoulders, bikini, black_bikini, blush, breasts, closed_mouth, collarbone, commentary, grey_background, grey_hair, hair_between_eyes, hand_on_own_elbow, highres, long_hair, looking_at_viewer, medium_breasts, original, purple_eyes, sirotuki_ito, solo, sweat, swimsuit, symbol-only_commentary, upper_body