1girl, against_wall, ahoge, animal_ears, arms_behind_back, bell, bikini, blonde_hair, breasts, cleavage, dog_ears, dog_tail, heterochromia, jingle_bell, korean_text, leg_up, long_hair, navel, open_mouth, pool, poolside, red_bikini, shoes, side-tie_bikini, solo, standing, standing_on_one_leg, swimsuit, tail, thigh_gap