animal_ear_fluff, animal_ears, arknights, bad_pixiv_id, black_shorts, black_sports_bra, blonde_hair, breasts, brown_eyes, cowboy_shot, from_behind, grey_background, gym_shorts, horse_ears, horse_girl, horse_tail, large_breasts, median_furrow, muscular, muscular_female, myown, nearl_(arknights), nearl_the_radiant_knight_(arknights), ponytail, shorts, side_ponytail, sports_bra, tail