Set bird on DP-2

wm/hyprpaper.nix

@@ -2,14 +2,19 @@
 
 let
   wallpaper = builtins.toString ../backgrounds/monkey.jpg;
+  wallpaper2 = builtins.toString ../backgrounds/bird.jpg;
 in
 {
   services.hyprpaper = {
     enable = true;
 
     settings = {
-      preload = [ wallpaper ];
+      preload = [ 
+        wallpaper
+        wallpaper2
+     ];
       wallpaper = [
+        "DP-2,${wallpaper2}"
         ",${wallpaper}"
       ];
     };