code: def get_rendered_image(self):
      return self.env.physics.render(camera_id=0)
  
imports: import random
  from enum import Enum
  from typing import Union
  import numpy
  from rl_coach.base_parameters import VisualizationParameters
  from rl_coach.environments.environment import Environment, EnvironmentParameters, LevelSelection
  from rl_coach.filters.filter import NoInputFilter, NoOutputFilter
  from rl_coach.spaces import BoxActionSpace, ImageObservationSpace, VectorObservationSpace, StateSpace
label_desc: Use image node_id 6 for calling the ControlSuiteEnvironment obj's underlying member method code with example usage: obj.get_rendered_image() and returns: self