1girl, alternate_costume, animal_ears, black_hairband, blush, cosplay, curren_chan_(umamusume), ear_covers, ear_ribbon, from_below, grey_hair, guree_(haiiro), hairband, holding_riding_crop, horse_ears, horse_girl, horse_tail, ikezoe_ken'ichi, ikezoe_ken'ichi_(cosplay), jockey, long_sleeves, looking_at_viewer, pants, purple_eyes, racing_colors, riding_crop, shirt, short_hair, simple_background, smile, solo, striped, striped_shirt, tail, umamusume, vertical-striped_shirt, vertical_stripes, white_background, white_pants