Update README.md

README.md

@@ -76,9 +76,11 @@ Then point any llama.cpp-based runtime at the downloaded file.
 
 We publish short videos on AI, alignment, and how these models are built:
 
-[![Watch on YouTube](https://img.youtube.com/vi/zhPpQLPsWbs/maxresdefault.jpg)](https://www.youtube.com/watch?v=zhPpQLPsWbs)
-
-[![Watch on YouTube — Short](https://img.youtube.com/vi/h9MGVaLs_sc/hqdefault.jpg)](https://www.youtube.com/shorts/h9MGVaLs_sc)
+<p>
+  <a href="https://www.youtube.com/watch?v=zhPpQLPsWbs"><img src="https://img.youtube.com/vi/zhPpQLPsWbs/maxresdefault.jpg" width="380" alt="Watch: ADI AI Desktop"></a>
+  &nbsp;
+  <a href="https://www.youtube.com/shorts/h9MGVaLs_sc"><img src="https://img.youtube.com/vi/h9MGVaLs_sc/hqdefault.jpg" width="215" alt="Watch: ADI Short"></a>
+</p>
 
 - **[Advanced Data Intelligence](https://www.youtube.com/@AdvancedDataIntelligence)** — the main channel.
 - **[ADI Online](https://www.youtube.com/@adi_onlin3)** — an AI philosophy series covering the alignment problem, the paperclip maximizer, the treacherous turn, the Chinese room, and more.