1girl, bad_pixiv_id, bikini, black_bikini, black_hair, blue_archive, blush, breasts, closed_mouth, from_below, garter_straps, hair_between_eyes, halo, hasumi_(blue_archive), huge_breasts, long_hair, looking_at_viewer, namazu_(yamasonson), navel, red_eyes, simple_background, skindentation, solo, standing, swimsuit, very_long_hair, white_background