code: def __init__(self, name, op, graph, pretty_name=None):
      self.name = name
      self.op = op
      self.graph = graph
      self.pretty_name = pretty_name
  
imports: import numpy
  import tensorflow
  import lucid.modelzoo.vision_models
  import lucid.optvis.objectives
  import lucid.optvis.param
  import lucid.optvis.render
  from lucid.misc.io import show, load
  from lucid.misc.io.showing import _image_url, _display_html
  from collections import defaultdict
label_desc: Use image node_id 1 to create a new Node object from inherited base classes: object with example: obj = Node(name, op, graph, pretty_name)