1girl, 2023, 3, ahoge, amepa_(ame_pinecandy), animal_ears, arm_up, blush, breasts, brown_hair, champagne_flute, cleavage, covered_navel, cup, detached_collar, drinking_glass, flying_sweatdrops, happy_new_year, holding, holding_tray, horse_ears, horse_girl, horse_tail, large_breasts, medium_hair, meisho_doto_(umamusume), multicolored_hair, new_year, open_mouth, pantyhose, playboy_bunny, purple_eyes, solo, tail, tearing_up, tears, tray, two-tone_hair, umamusume, wavy_mouth, white_pantyhose, wrist_cuffs