1girl, adjusting_eyewear, blurry, blurry_background, breasts, cleavage, closed_mouth, criss-cross_halter, dot_nose, fate/grand_order, fate/stay_night, fate_(series), forehead, glass, halterneck, hand_up, holding, iro_(boo_iro), long_hair, medusa_(fate), medusa_(rider)_(fate), o-ring, o-ring_top, outdoors, pool, purple_eyes, purple_hair, smile, solo, swimsuit, upper_body, v-shaped_eyebrows