Update README.md

README.md

@@ -19,3 +19,8 @@ for open science users, startups, and enterprises on multi-cloud AI platforms
 like [watsonx](https://www.ibm.com/watsonx). Additionally, Hugging Face facilitates 
 easy sharing of [Prithvi](https://huggingface.co/ibm-nasa-geospatial/Prithvi-100M) pipelines 
 within the community, fostering global collaboration and engagement.
+
+ <a rel="noopener nofollow" class="block overflow-hidden" href="https://www.youtube.com/watch?v=9bU9eJxFwWc&t=3s">
+        <img class="w-full h-40 object-cover mb-2 bg-gray-300 rounded-lg" src="/front/assets/promo/Prithvi_walkthrough_thumbnail.png" alt="">
+        <div class="underline">Prithvi end to end demo</div>
+    </a>