code: def create_example_header():
      """Create an example header with image at top."""
      import wandb.apis.reports as wr
  
      return [
          wr.P(),
          wr.HorizontalRule(),
          wr.P(),
          wr.Image(
              "https://camo.githubusercontent.com/83839f20c90facc062330f8fee5a7ab910fdd04b80b4c4c7e89d6d8137543540/68747470733a2f2f692e696d6775722e636f6d2f676236423469672e706e67"
          ),
          wr.P(),
          wr.HorizontalRule(),
          wr.P(),
      ]
  
imports: from .util import coalesce
label_desc: Use image node_id 1 for calling a global function with example usage: create_example_header() and returns: list