code: def show_default(pipeline: Pipeline):
      """Show with default properties via networkx."""
      pipeline.show()
  
file_path: FEDOT/examples/simple/pipeline_visualization.py
imports: from golem.core.log import default_log
  from fedot.core.pipelines.node import PipelineNode
  from fedot.core.pipelines.pipeline import Pipeline
  from fedot.core.pipelines.pipeline_builder import PipelineBuilder
label_desc: Use image node_id 2 for calling a global function with example usage: show_default(pipeline) without return types