fix link and add docling picture

Author: jeremiaswerner

beta/serverless-fleets/README.md

@@ -16,9 +16,9 @@ Using both the intuitive graphical user interface and the command line, you will
 - [Launch a Fleet with GPUs](#launch-a-fleet-with-gpus)
 - [Launch a fleet with parallel tasks](#launch-a-fleet-with-parallel-tasks)
 - [Launch a fleet to count words of novels](#launch-a-fleet-to-count-words-of-novels)
-- [Docling tutorial](./tutorials/docling/README.md)
-- [Batch Inferencing tutorial](./tutorials/inferencing/README.md)
-- [Monte Carlo Simulation tutorial](./tutorials/docling/README.md)
+- [Tutorial: Docling](./tutorials/docling/README.md)
+- [Tutorial: Batch Inferencing](./tutorials/inferencing/README.md)
+- [Tutorial: Monte Carlo Simulation](./tutorials/simulation/README.md)
 - [HowTo](#howto)
 - [Troubleshooting](#troubleshooting)
 

beta/serverless-fleets/images/docling-picture.png

@@ -1,5 +1,7 @@
 # Tutorial: Docling
 
+![](../../images/docling-picture.png)
+
 This tutorial provides a comprehensive guide on using Docling to convert PDFs into Markdown format using serverless fleets. It leverages cloud object storage for managing both the input PDFs and the resulting Markdown files. The process is streamlined using IBM’s Code Engine to build the Docling container, which is then pushed to a container registry. Users can run a serverless fleet, which autonomously spawns workers to run the Docling container for efficient, scalable conversion tasks.
 
 Key steps covered in the Tutorial: