Update README.md

README.md

@@ -130,8 +130,22 @@ base_model:
 </style>
 <div class="container">
   <div class="image-wrapper">
-    <video controls autoplay loop muted playsinline style="max-width:100%; border-radius:8px;" class="model-image">
-      <source src="https://huggingface.co/rityak/RealCoreXL/resolve/main/vid.mp4" type="video/mp4" />
+    <video 
+      class="model-image"
+      controls 
+      autoplay 
+      loop 
+      muted 
+      playsinline 
+      preload="metadata"
+      poster="https://huggingface.co/rityak/RealCoreXL/resolve/main/img.png"
+    >
+      <source src="https://huggingface.co/rityak/RealCoreXL/resolve/main/vid.mp4" type="video/mp4">
+      <img 
+        src="https://huggingface.co/rityak/RealCoreXL/resolve/main/img.png" 
+        alt="Preview image of RealCore XL model"
+        style="width:100%; max-width:500px; border-radius:8px;"
+      />
       Your browser does not support the video tag.
     </video>
   </div>