Update README.md

README.md

@@ -24,9 +24,44 @@ Each sub-dataset (scene) contains:
 
 - `images/`: Rendered images under different camera views and backgrounds.
 - `tabular.csv`: Instance-level annotations including object attributes in causal graph.
-📷 **Example image** from the dataset:
 
-![Sample: Spring Scene](/preview/00001.png)
+
+## 🖼️ Visual Previews
+
+Below are example images from different Causal3D scenes:
+
+<table>
+  <tr>
+    <td align="center">
+      <img src="https://huggingface.co/datasets/LLDDSS/Causal3D/resolve/main/preview/parabola.png" width="250"/><br/>parabola
+    </td>
+    <td align="center">
+      <img src="https://huggingface.co/datasets/LLDDSS/Causal3D/resolve/main/preview/convex.png" width="250"/><br/>convex
+    </td>
+  </tr>
+  <tr>
+    <td align="center">
+      <img src="https://huggingface.co/datasets/LLDDSS/Causal3D/resolve/main/preview/magnetic.png" width="200"/><br/>magnetic
+    </td>
+    <td align="center">
+      <img src="https://huggingface.co/datasets/LLDDSS/Causal3D/resolve/main/preview/pendulum.png" width="200"/><br/>pendulum
+    </td>
+    <td align="center">
+      <img src="https://huggingface.co/datasets/LLDDSS/Causal3D/resolve/main/preview/reflection.png" width="200"/><br/>reflection
+    </td>
+  </tr>
+  <tr>
+    <td align="center">
+      <img src="https://huggingface.co/datasets/LLDDSS/Causal3D/resolve/main/preview/seesaw.png" width="200"/><br/>seesaw
+    </td>
+    <td align="center">
+      <img src="https://huggingface.co/datasets/LLDDSS/Causal3D/resolve/main/preview/spring.png" width="200"/><br/>spring
+    </td>
+    <td align="center">
+      <img src="https://huggingface.co/datasets/LLDDSS/Causal3D/resolve/main/preview/water_flow.png" width="200"/><br/>water_flow
+    </td>
+  </tr>
+</table>
 
 <!-- - `causal_graph.json`: Ground-truth causal structure (as adjacency matrix or graph).
 - `view_info.json`: Camera/viewpoint metadata.