1girl, ahoge, arknights, barefoot, bikini, black_eyes, black_hair, breasts, cleavage, coldcat., goggles, goggles_around_neck, jacket, jacket_over_swimsuit, jewelry, la_pluma_(arknights), la_pluma_(summer_flowers)_(arknights), looking_at_viewer, medium_breasts, multiple_views, necklace, official_alternate_costume, open_clothes, open_jacket, short_hair, simple_background, squatting, swimsuit, thigh_strap, white_background, white_bikini, white_jacket