1girl, ahoge, antenna_hair, bikini, blush, breasts, chiachun0621, cleavage, fate/grand_order, fate_(series), frilled_bikini, frills, grey_hair, holding, holding_umbrella, lady_avalon_(fate), lady_avalon_(second_ascension)_(fate), long_hair, looking_at_viewer, medium_breasts, merlin_(fate/prototype), navel, parted_lips, pointy_ears, purple_eyes, sidelocks, solo, stomach, swimsuit, thigh_gap, thigh_strap, thighs, umbrella, very_long_hair, white_hair