t() :: %Gi.Image{
  animated: boolean(),
  dirty: %{required(atom()) => any()},
  ext: binary(),
  format: binary(),
  frame_count: integer(),
  height: integer(),
  list_command: [
    %Gi.Command{command: term(), param: term(), sub_command: term()}
  ],
  path: binary(),
  width: integer()
}