5girls, alternate_costume, alternate_hairstyle, baobhan_sith_(fate), barghest_(fate), beach, bikini, black_bikini, blonde_hair, breasts, cleavage, collarbone, eyewear_on_head, fang, fate/grand_order, fate_(series), front-tie_bikini_top, front-tie_top, fujimaru_ritsuka_(female), grey_eyes, grey_hair, halterneck, long_hair, lying, medium_breasts, melusine_(fate), morgan_le_fay_(fate), mother_and_daughter, multiple_girls, open_mouth, orange_hair, out_of_frame, outdoors, parasol, pointy_ears, red_hair, sand, sand_sculpture, side-tie_bikini_bottom, slit_pupils, squatting, string_bikini, sunglasses, swimsuit, umbrella, water, white_hair, yu_sakae