diff --git a/docs/slides.md b/docs/slides.md
index b600eba..6e5fd03 100644
--- a/docs/slides.md
+++ b/docs/slides.md
@@ -5,7 +5,7 @@ coverAuthor: Laurent Fainsin, Damien Guillotin, Pierre-Eliot Jourdan
 coverBackgroundUrl: https://images.unsplash.com/photo-1655720408861-8b04c0724fd9?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8
 coverBackgroundSource: unplash
 coverBackgroundSourceUrl: https://unsplash.com/photos/Vc0CmuIfMg0
-coverDate: '2023-01-05'
+coverDate: '2023-01-31'
 themeConfig:
   paginationX: r
   paginationY: t
@@ -86,10 +86,9 @@ $\mathcal{V}_t = \{ \textbf{Q} \in \mathbb{R}^3, u(\textbf{Q}) = t \}, \quad t\i
   - Uniforme (`np.zeros` ou `np.ones`)
   - Shape From Silouhette (BE4)
 
-
 ---
 
-## Exemple Shape from Silouhette
+## Principe du Shape from Silouhette
 
 <img src="https://www.researchgate.net/profile/Silvio-Savarese/publication/221625880/figure/fig1/AS:652956261158913@1532688312594/Shape-from-Silhouettes-The-silhouette-and-camera-location-for-each-view-forms-a-cone.png" class="m-auto mt-2 h-110">
 
@@ -97,6 +96,12 @@ $\mathcal{V}_t = \{ \textbf{Q} \in \mathbb{R}^3, u(\textbf{Q}) = t \}, \quad t\i
 
 ---
 
+## Example Shape from Silouhette
+
+<iframe frameborder="0" allowfullscreen mozallowfullscreen="true" webkitallowfullscreen="true" allow="autoplay; fullscreen; xr-spatial-tracking" xr-spatial-tracking execution-while-out-of-viewport execution-while-not-rendered web-share width="100%" height="100%" src="https://sketchfab.com/models/4da17838dd5f497faa147db5febd21d9/embed"></iframe>
+
+---
+
 ## Raytracing
 
 <img src="https://cdn.discordapp.com/attachments/953586522572066826/1068141883810914427/fvi2.png" class="m-auto -mt-10 h-125"/>
@@ -122,3 +127,5 @@ $\mathcal{V}_t = \{ \textbf{Q} \in \mathbb{R}^3, u(\textbf{Q}) = t \}, \quad t\i
 ---
 
 ## Résultats
+
+<img src="https://media.tenor.com/_NuHtjgRyvcAAAAC/kekw.gif" class="m-auto h-100">