Fixes: MicrosoftDocs/azure-docs/issues/54479

https://github.com/MicrosoftDocs/azure-docs/issues/54479

- Incomplete code

Author: GiftA-MSFT

articles/cognitive-services/Computer-vision/QuickStarts/python-disk.md

@@ -89,6 +89,7 @@ image = Image.open(BytesIO(image_data))
 plt.imshow(image)
 plt.axis("off")
 _ = plt.title(image_caption, size="x-large", y=-0.1)
+plt.show()
 ```
 
 ## Examine the response