1girl, antenna_hair, bikini, breasts, fate/grand_order, fate_(series), frilled_bikini, frills, grey_hair, hair_between_eyes, holding, holding_umbrella, lady_avalon_(fate), lady_avalon_(second_ascension)_(fate), long_hair, looking_at_viewer, medium_breasts, merlin_(fate/prototype), navel, outdoors, palm_tree, parasol, pink_eyes, sidelocks, smile, solo, stomach, swimsuit, tamitami, tree, twintails, umbrella, very_long_hair, white_bikini, white_umbrella