1girl, o, abigail_williams_(fate), abigail_williams_(swimsuit_foreigner)_(fate), abigail_williams_(swimsuit_foreigner)_(third_ascension)_(fate), backlighting, bikini, bonnet, bow, fate/grand_order, fate_(series), floating_hair, heart-shaped_innertube, innertube, long_hair, looking_at_viewer, muted_color, nemo_(leafnight), open_mouth, parted_bangs, sketch, solo, strapless, strapless_bikini, swimsuit, very_long_hair, wading, water, white_bikini, white_bow, white_headwear