2girls alchemaniac anklet bangs bare_arms bow bracelet breasts capelet choker cleavage collarbone commentary_request dress euryale_(fate) euryale_(third_ascension)_(fate) fate/hollow_ataraxia fate_(series) floral_background hairband halo hand_on_own_face highres holding_hands jewelry knees_together_feet_apart lolita_hairband long_hair looking_at_viewer multiple_girls necktie open_mouth parted_bangs purple_eyes purple_hair siblings side-by-side sisters sitting sleeveless sleeveless_dress small_breasts smile stheno_(fate) stheno_(third_ascension)_(fate) twins twintails very_long_hair white_choker white_dress