best quality, masterpiece, daitaku_helios_(umamusume), daihelios, 1girl, solo, horse girl, multicolored hair, yellow eyes, side ponytail, ear piercing, ear covers, facial tattoo, hairclip, star (symbol), tracen school uniform, purple shirt, purple bowtie, short sleeves, white pleated skirt, white thighhighs, smile, open mouth, fang, w, hand up, simple background
