leste (humansequencer), agnes tachyon (umamusume), umamusume, highres, 1girl, ahoge, animal ears, bikini, black thighhighs, blue sky, blush, breasts, brown hair, cleavage, cloud, coat, collarbone, ear ornament, grin, hair between eyes, horse ears, horse girl, horse tail, lab coat, large breasts, long sleeves, looking at viewer, medium hair, ocean, open mouth, outdoors, parted lips, purple bikini, red eyes, sky, sleeves past fingers, sleeves past wrists, smile, solo, sweat, swimsuit, tail, thighhighs, water, white coat