seiun sky (paint the sky red) (umamusume), seiun sky (umamusume), umamusume, absurdres, artist request, game cg, highres, official art, 1girl, asymmetrical skirt, black choker, blue coat, blue sky, bracelet, choker, cloud, cloudy sky, coat, cowboy shot, dot nose, electricity, electrokinesis, evil smile, fingernails, floating clothes, floating hair, flower, frilled sleeves, frills, fur-trimmed coat, fur trim, glowing, glowing eyes, gold bracelet, gradient sky, grey shirt, grey skirt, hair between eyes, head wreath, horse girl, horseshoe ornament, jewelry, leaf, long sleeves, looking ahead, loose hair strand, miniskirt, multiple bracelets, official alternate costume, open mouth, purple eyes, red flower, red sky, shaded face, shirt, short hair, skirt, sky, smile, solo, standing, thigh strap, thighlet, torn clothes, torn skirt, white hair, wide sleeves, wind, yellow flower