tani11a, female byleth (fire emblem), fire emblem, fire emblem: three houses, nintendo, highres, 1girl, alternate costume, ancient greek clothes, armlet, armpits, bare shoulders, blue eyes, blue hair, breasts, choker, choker jewel, cleavage, covered navel, dancer, dancer (fire emblem: three houses), dress, gem, greco-roman clothes, hair between eyes, jewelry, long hair, looking at viewer, medium breasts, parted lips, simple background, single-shoulder dress, single strap, smile, solo, upper body, white background