!, !!, 1girl, ?, @_@, black_one-piece_swimsuit, blue_eyes, blush, breasts, brown_hair, competition_swimsuit, exercise, hawawa-chan_(shiro_kuma_shake), indoors, lane_line, large_breasts, looking_at_viewer, one-piece_swimsuit, open_mouth, original, pool, reflection, shiro_kuma_shake, short_hair, solo, stretching, sunlight, swimsuit, water, wavy_mouth, window