No, He didn't mean in our image literally, since "God is spirit and must be worshiped in spirit." God also said we must be conformed to His image, so image would mean that He created man with spiritual similarities (love, moral character, emotions, logic, etc). Also, not sure if I would agree that taking mans rib was symbolism. God then caused a deep sleep to come over Adam and He removed one of Adams ribs. But regardless, I would agree that we were created, not born.