1girl, arknights, arm_up, bikini, black_hair, breasts, goggles, goggles_around_neck, grey_eyes, jacket, jacket_over_swimsuit, la_pluma_(arknights), la_pluma_(summer_flowers)_(arknights), looking_at_viewer, medium_breasts, navel, off_shoulder, official_alternate_costume, open_clothes, open_jacket, short_hair, simple_background, solo, stomach, swimsuit, upper_body, white_background, white_bikini, yangcongxianweitianchongwu