diff --git a/collabowork.tex b/collabowork.tex
index 1b3217870e9e8bf50e1ee3a8d099ad16768898ba..86d5ec88cde91a2501381a06ea8a9b6f3913f2ac 100644
--- a/collabowork.tex
+++ b/collabowork.tex
@@ -186,7 +186,7 @@
 
 \frame{\frametitle{Cas idéal}
   \begin{center}
-    \includegraphics[width=9cm]{edit-coll.eps}
+    \includegraphics[width=9cm]{colworkok.png}
   \end{center}
 }
 
@@ -228,7 +228,7 @@
 
 \frame{\frametitle{Conflit}
   \begin{center}
-    \includegraphics[width=9cm]{edit-conflit.eps}
+    \includegraphics[width=10cm]{colworkpasok.png}
   \end{center}
 }
 
diff --git a/colworkok.png b/colworkok.png
new file mode 100644
index 0000000000000000000000000000000000000000..b8fffa40ecd2250a9fe5cd2b3ef3eae7f99ebaca
Binary files /dev/null and b/colworkok.png differ
diff --git a/colworkpasok.png b/colworkpasok.png
new file mode 100644
index 0000000000000000000000000000000000000000..9b963a923d2c7de2fc625b1c2a2ab4b1cc76e3e2
Binary files /dev/null and b/colworkpasok.png differ
diff --git a/excalidraw/colworkok.excalidraw b/excalidraw/colworkok.excalidraw
new file mode 100644
index 0000000000000000000000000000000000000000..db3991d3ec375fa70b75061951a07056eaaf54ef
--- /dev/null
+++ b/excalidraw/colworkok.excalidraw
@@ -0,0 +1,2063 @@
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