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diff --git a/otbtf_pres/index.html b/otbtf_pres/index.html
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@@ -402,10 +402,13 @@ app.write("output_y.tif")
         </section>
 
         <section data-transition="fade">
-          <h4>Default outputs postprocessing</h4>
-          <img width="50%" data-src="illustrations/fig12.10_new.png">
+          <h4>Outputs postprocessing</h4>
+          <img width="50%" data-src="illustrations/modelbase_5.png">
+          <br>
+          <p>Example: simple U-Net like model for dense pixel classification</p>
+          <br>
+          <img width="30%" data-src="illustrations/fig12.10_new.png">
           <br>
-          <p><h>Example</h>: simple U-Net like model for dense pixel classification</p>
           <p><small>
             Cresson, R. (2020). 
             Deep Learning for Remote Sensing Images with Open Source Software.