1girl, 2000s_(style), aqua_eyes, armor, bikini_armor, black_hair, breastplate, character_name, clenched_hand, full_body, gundam, gundam_barbatos, gundam_tekketsu_no_orphans, hidaka_saki, holding_club, humanization, mecha_musume, navel, science_fiction, short_hair, solo, v-fin