Q3 Updates to Organization card (#12)

- Q3 Updates to Organization card (4dd8f179d5cf9f630604f3bc3a1629e1b9ef85d3)

README.md

@@ -113,13 +113,13 @@ Let's innovate together! 🎉🚀
  <div class="grid lg:grid-cols-3 gap-x-4 gap-y-2 p2">
   <div class="col-span-1 p2">
     <a href="https://aws.amazon.com/blogs/opensource/strands-agents-and-the-model-driven-approach/?trk=283680be-f10a-4714-bd81-3f15a12e452e&sc_channel=el/">
-      <img class="rotating-content" src="images/thumbnails/Blog2.webp" alt="Strands Agents and the Model-Driven Approach"/>
+      <img class="rotating-content" src="images/thumbnails/Strands agents.png" alt="Strands Agents and the Model-Driven Approach"/>
       <p>Strands Agents and the Model-Driven Approach</p>
     </a>
   </div>
     <div class="col-span-1 p2">
       <a href="https://aws.amazon.com/blogs/machine-learning/fine-tune-openai-gpt-oss-models-on-amazon-sagemaker-ai-using-hugging-face-libraries/?trk=fb4ed833-e84e-4299-b20e-9a098f7ff151&sc_channel=el/">
-        <img class="rotating-content" src="images/thumbnails/Blog2.webp" alt="Fine-tune OpenAI GPT-OSS models on Amazon SageMaker AI using Hugging Face libraries"/>
+        <img class="rotating-content" src="images/thumbnails/OpenAI GPT-OSS.jpg" alt="Fine-tune OpenAI GPT-OSS models on Amazon SageMaker AI using Hugging Face libraries"/>
         <p>Fine-tune OpenAI GPT-OSS models on Amazon SageMaker AI using Hugging Face libraries</p>
       </a>
   </div>