._., 3boys, 4girls, bath_yukata, black_border, blue_theme, border, caught, closed_eyes, comic, embarrassed, facial_mark, hair_over_one_eye, hand_on_own_cheek, hand_on_own_face, headpat, japanese_clothes, kimono, looking_at_another, monochrome, multiple_boys, multiple_girls, piercing, restrained, silent_comic, smile, staring, surprised, water, yukata