selvha, agnes tachyon (tach-nology) (umamusume), agnes tachyon (umamusume), umamusume, highres, 1girl, ahoge, animal ears, black necktie, brown hair, closed mouth, coat, hair between eyes, horse ears, horse girl, huge ahoge, lab coat, long sleeves, looking at viewer, medium hair, necktie, red eyes, shirt, short necktie, simple background, sleeves past fingers, sleeves past wrists, smile, solo, sweater, sweater vest, upper body, white coat, wolf cut, yellow sweater, yellow sweater vest