1girl, ahoge, bare_shoulders, beach, bikini, blue_sky, blurry, blurry_background, bow, breasts, cleavage, day, fate/grand_order, fate_(series), frilled_bikini, frills, lady_avalon_(fate), lady_avalon_(second_ascension)_(fate), long_hair, looking_at_viewer, medium_breasts, merlin_(fate/prototype), navel, ocean, outdoors, parasol, purple_eyes, sand, shore, signature, sitting, skindentation, sky, smile, solo, swimsuit, tatsunomiya, thighs, umbrella, very_long_hair, white_bikini, white_bow, white_hair