1girl, beach, bikini, blush, breast_press, breasts, choker, collarbone, fate/grand_order, fate_(series), fingerless_gloves, gloves, kurozawa_yui, long_hair, looking_at_viewer, minamoto_no_raikou_(fate), mountain, outdoors, outstretched_arm, purple_eyes, purple_hair, swimsuit, vambraces, water, waving