1boy, 1girl, armlet, bare_shoulders, black_hair, blonde_hair, blue_eyes, blue_sailor_collar, blue_skirt, blush, braid, breasts, buttons, double-breasted, echo_(circa), fate/grand_order, fate/requiem, fate_(series), hat, looking_at_viewer, low_twin_braids, medium_breasts, medium_hair, multicolored_hair, one-piece_swimsuit, open_mouth, pink_hair, sailor_collar, sailor_hat, short_hair, sidelocks, skirt, smile, streaked_hair, swimsuit, thighs, twin_braids, utsumi_erice, utsumi_erice_(swimsuit_avenger), utsumi_erice_(swimsuit_avenger)_(second_ascension), voyager_(fate), white_headwear, white_one-piece_swimsuit