1girl, arknights, ball, bare_arms, bare_shoulders, beachball, bikini, black_hair, breasts, feet_out_of_frame, goggles, goggles_around_neck, golem_(he_ji_gao), la_pluma_(arknights), la_pluma_(summer_flowers)_(arknights), lanyard, large_breasts, looking_at_viewer, navel, official_alternate_costume, parted_lips, purple_eyes, rubber_duck, short_hair, sitting, solo, stomach, swimsuit, thigh_strap, thighs, white_bikini