L3 Image generation app: IPython.display.HTML doesn't show the image

Hi

After running this piece of code only a small question icon appear:
prompt = “a dog in a park”

result = get_completion(prompt)
IPython.display.HTML(f’')

Probably there is nothing to show, I mean, the image wasn’t generated.
Tried in Safari, Microsoft Edge and Google Chrome and the result is the same.

All suggestions are welcome !

Tks,

Fábio