class_docstr: Implementation of the visual foraging environment used for scene construction simulations 
class_docstr_tok: ["Implementation","of","the","visual","foraging","environment","used","for","scene","construction","simulations"]
code: def render(self):
      pass
  
imports: from pymdp.envs import Env
  from pymdp import utils, maths
  import numpy
  from itertools import permutations, product
label_desc: Use image node_id 4 for calling the VisualForagingEnv obj's underlying member method code with example usage: obj.render() without return types