1girl, |, artist_name, bikini, blush, breasts, brown_eyes, cleavage, closed_mouth, copyright_name, copyright_notice, cowboy_shot, dutch_angle, frilled_bikini, frills, half-closed_eyes, halterneck, hand_in_own_hair, hand_on_own_chest, hand_up, hanekoto, head_tilt, indoors, leaning_forward, light_brown_hair, long_hair, midriff, navel, otonari_no_tenshi-sama_ni_itsu_no_mani_ka_dame_ningen_ni_sarete_ita_ken, pool, shiina_mahiru_(otonari_no_tenshi-sama), sidelocks, solo, swimsuit, twintails, very_long_hair