code: def multilabel_img():
      return np.random.randint(255, size=(720, 1280, 3), dtype=np.uint8)
  
imports: import random
  import os
  import numpy
  import pytest
  import eta.core.utils
  import fiftyone
  import fiftyone.utils.image
  import fiftyone.brain
  import fiftyone.zoo
  from fiftyone import ViewField
label_desc: Use image node_id 3 for calling a global function with example usage: multilabel_img() and returns: np