diff --git a/.obsidian/workspace b/.obsidian/workspace
index 25a7e74..81c0648 100644
--- a/.obsidian/workspace
+++ b/.obsidian/workspace
@@ -7,10 +7,9 @@
         "id": "bc6e8ad9aa0f44c3",
         "type": "leaf",
         "state": {
-          "type": "markdown",
+          "type": "image",
           "state": {
-            "file": "School/Analyse/Layers/4. Transport Layer.md",
-            "mode": "preview"
+            "file": "School/Analyse/Images/packet-fragmentation-2.png"
           }
         }
       }
@@ -68,7 +67,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "School/Analyse/Layers/4. Transport Layer.md",
+                "file": "School/Analyse/Images/packet-fragmentation-2.png",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -87,6 +86,7 @@
   },
   "active": "bc6e8ad9aa0f44c3",
   "lastOpenFiles": [
+    "School/Analyse/Images/packet-fragmentation-2.png",
     "School/Analyse/Layers/4. Transport Layer.md",
     "School/Analyse/Layers/3. Network Layer.md",
     "School/Analyse/IPv4.md",
@@ -95,7 +95,6 @@
     "School/Analyse/ICMP.md",
     "School/Analyse/DHCP.md",
     "School/Analyse/Comminucation Mediums.md",
-    "School/Analyse/Layers/5. Session Layer.md",
-    "School/Analyse/ARP Protocol.md"
+    "School/Analyse/Layers/5. Session Layer.md"
   ]
 }
\ No newline at end of file
diff --git a/ARP-request-example.png b/School/Analyse/Images/ARP-request-example.png
similarity index 100%
rename from ARP-request-example.png
rename to School/Analyse/Images/ARP-request-example.png
diff --git a/IP-packet.png b/School/Analyse/Images/IP-packet.png
similarity index 100%
rename from IP-packet.png
rename to School/Analyse/Images/IP-packet.png
diff --git a/IPV6-format.png b/School/Analyse/Images/IPV6-format.png
similarity index 100%
rename from IPV6-format.png
rename to School/Analyse/Images/IPV6-format.png
diff --git a/NAT-example.png b/School/Analyse/Images/NAT-example.png
similarity index 100%
rename from NAT-example.png
rename to School/Analyse/Images/NAT-example.png
diff --git a/apr-request.png b/School/Analyse/Images/apr-request.png
similarity index 100%
rename from apr-request.png
rename to School/Analyse/Images/apr-request.png
diff --git a/example-icmp.png b/School/Analyse/Images/example-icmp.png
similarity index 100%
rename from example-icmp.png
rename to School/Analyse/Images/example-icmp.png
diff --git a/exceptions-ipv4.png b/School/Analyse/Images/exceptions-ipv4.png
similarity index 100%
rename from exceptions-ipv4.png
rename to School/Analyse/Images/exceptions-ipv4.png
diff --git a/packet-encapsulation.png b/School/Analyse/Images/packet-encapsulation.png
similarity index 100%
rename from packet-encapsulation.png
rename to School/Analyse/Images/packet-encapsulation.png
diff --git a/packet-enscapsulation-2.png b/School/Analyse/Images/packet-enscapsulation-2.png
similarity index 100%
rename from packet-enscapsulation-2.png
rename to School/Analyse/Images/packet-enscapsulation-2.png
diff --git a/packet-fragmentation-2.png b/School/Analyse/Images/packet-fragmentation-2.png
similarity index 100%
rename from packet-fragmentation-2.png
rename to School/Analyse/Images/packet-fragmentation-2.png
diff --git a/packet-fragmentation.png b/School/Analyse/Images/packet-fragmentation.png
similarity index 100%
rename from packet-fragmentation.png
rename to School/Analyse/Images/packet-fragmentation.png
diff --git a/routing-table.png b/School/Analyse/Images/routing-table.png
similarity index 100%
rename from routing-table.png
rename to School/Analyse/Images/routing-table.png