class_docstr: Simple Env wrapper to override observations with rendered rgb values.
code: def reset(self, **kwargs):
      self.env.reset(**kwargs)
      obs = self._maybe_resize(self.env.render(mode=self.mode))
      return obs
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import math
  from absl import logging
  import gym
  import gym.wrappers
  import numpy
  from PIL import Image
label_desc: Use image node_id 4 for calling the RenderedEnv obj's underlying member method code with example usage: obj.reset() and returns: obs