code: def layers(self, rev=True):
          
          image_layers = [
              PodmanImage(None, identifier=x, pull_policy=PodmanImagePullPolicy.NEVER)
              for x in self.get_layer_ids()
          ]
          if not rev:
              image_layers.reverse()
          return image_layers
docs: Get list of PodmanImage for every layer in image
  
          :param rev: get layers rev
          :return: list of :class:`conu.PodmanImage`