Add Mastodon review

Signed-off-by: David Young <davidy@funkypenguin.co.nz>

manuscript/docker-swarm/shared-storage-ceph.md

@@ -6,7 +6,7 @@ description: Ceph provides persistent storage to your Docker Swarm cluster, supp
 
 While Docker Swarm is great for keeping containers running (_and restarting those that fail_), it does nothing for persistent storage. This means if you actually want your containers to keep any data persistent across restarts (_hint: you do!_), you need to provide shared storage to every docker node.
 
-![Ceph Screenshot](../images/ceph.png){ loading=lazy }
+![Ceph Screenshot](/images/ceph.png){ loading=lazy }
 
 ## Ingredients
 

manuscript/docker-swarm/traefik.md

@@ -15,7 +15,7 @@ There are some gaps to this approach though:
 
 To deal with these gaps, we need a front-end load-balancer, and in this design, that role is provided by [Traefik](https://traefik.io/).
 
-![Traefik Screenshot](../images/traefik.png){ loading=lazy }
+![Traefik Screenshot](/images/traefik.png){ loading=lazy }
 
 !!! tip
     In 2021, this recipe was updated for Traefik v2. There's really no reason to be using Traefikv1 anymore ;)