1girl, animal_ears, bare_shoulders, bouquet, brown_hair, dress, from_behind, fur_choker, hat, hikawayunn, holding, holding_bouquet, horse_ears, long_hair, long_sleeves, looking_at_viewer, looking_back, off-shoulder_dress, off_shoulder, petals, purple_eyes, rice_shower_(umamusume), solo, umamusume, upper_body, white_background