diff --git a/docs/assignments/week09.md b/docs/assignments/week09.md
index 2d54dea8fc357e797265b41ee8bc02bfed1926e1..523d131940e6c0935e4498ec5cbf3ef347558911 100644
--- a/docs/assignments/week09.md
+++ b/docs/assignments/week09.md
@@ -20,6 +20,16 @@ For the mycelium, we mixed it with  the sculpting mix, by hand, wearing gloves.
 <p style="clear: left ;"></p>
 <br/>
 
+## Crystals
+
+![describe what you see in this image](../images/week09/IMG_9547.jpg){ width=300 align=left}
+![describe what you see in this image](../images/week09/IMG_9569){ width=300 align=right}
+![describe what you see in this image](../images/week09/IMG_9583.jpg){ width=300 align=left}
+![describe what you see in this image](../images/week09/IMG_9593){ width=300 align=right}
+
+<p style="clear: left ;"></p>
+<br/>
+
 
 ## Composite materials
 
@@ -67,7 +77,7 @@ Prepare this recipe [^1] by collecting the ingredients necessary, to be found in
 		* broyeur
 
 
-## Crystals
+
 
 ## Overview material research outcomes