Various fixes and enhancements

system.json

@@ -105,6 +105,18 @@
         "PLAYER": "OBSERVER",
         "ASSISTANT": "OWNER"
       }
+    },
+    {
+      "label": "Scenes",
+      "type": "Scene",
+      "name": "scenes",
+      "path": "packs/scenes",
+      "system": "fvtt-te-deum",
+      "flags": {},
+      "ownership": {
+        "PLAYER": "OBSERVER",
+        "ASSISTANT": "OWNER"
+      }
     }
   ],
   "license": "LICENSE.txt",
@@ -126,7 +138,7 @@
   "url": "https://www.uberwald.me/gitea/public/fvtt-te-deum",
   "version": "12.0.9",
   "download": "https://www.uberwald.me/gitea/public/fvtt-te-deum/archive/fvtt-te-deum-v12.0.9.zip",
-  "background": "",
+  "background": "systems/fvtt-te-deum/images/ui/tdeum_welcome_page_01.webp",
   "flags": {
     "hotReload": {
       "extensions": [