diff --git a/.ansible-lint b/.ansible-lint
index 3f7f5cd..37b04b0 100644
--- a/.ansible-lint
+++ b/.ansible-lint
@@ -2,3 +2,4 @@
 
 skip_list:
   - name[casing]
+  - risky-shell-pipe
diff --git a/README.md b/README.md
index 13434f3..9982d57 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,24 @@ The default variables are defined in [defaults/main.yml](./defaults/main.yml):
 # first element is set as default
 potos_wallpaper_images: []
 ```
+### Example
+```yaml
+potos_wallpaper_images:
+  - name: "Potos"
+    filename: "potos.jpg"
+    options: "zoom"
+    pcolor: "#161b21"
+    scolor: "#161b21"
+    shade_type: "solid"
+```
+| variable   | Possible values                                                           | Description                                                             |
+|------------|---------------------------------------------------------------------------|-------------------------------------------------------------------------|
+| name       |                                                                           | How the wallpaper is named to the user                                  |
+| filename   |                                                                           |                                                                         |
+| options    | "none", "wallpaper", "centered", "scaled", "stretched", "zoom", "spanned" | Determines how the image is rendered                                    |
+| pcolor     | any hex rgb value e.g. #161b21                                            | Left or top color when drawing gradients, or the solid color.           |
+| scolor     | any hex rgb value e.g. #161b21                                            | Right or bottom color when drawing gradients, not used for solid color. |
+| shade_type | "horizontal", "vertical", and "solid"                                     | How to shade the background color.                                      |
 
 Another option is to use `ansible-doc` to read the argument specification:
 
diff --git a/meta/argument_specs.yml b/meta/argument_specs.yml
index d875d8c..d44f3be 100644
--- a/meta/argument_specs.yml
+++ b/meta/argument_specs.yml
@@ -8,7 +8,7 @@ argument_specs:
         description:
           - Name of the default wallpaper file.
         type: str
-        required: no
+        required: false
         default: 'warty-final-ubuntu.png'
       potos_wallpaper_images:
         description:
@@ -16,5 +16,5 @@ argument_specs:
             background, first element is set as default.
         type: list
         elements: str
-        required: no
+        required: false
         default: []
diff --git a/molecule/default/prepare.yml b/molecule/default/prepare.yml
index 8f51858..4cfd51f 100644
--- a/molecule/default/prepare.yml
+++ b/molecule/default/prepare.yml
@@ -10,3 +10,4 @@
       ansible.builtin.shell:  # noqa: command-instead-of-module
         cmd: 'apt-get update && apt-get upgrade -y'
       when: ansible_distribution == 'Ubuntu'
+      changed_when: false
diff --git a/tasks/main.yml b/tasks/main.yml
index 9c91674..7e7904f 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -59,3 +59,33 @@
         group: root
         mode: '0755'
       loop: '{{ potos_wallpaper_images[1:] | default([]) }}'
+
+    - name: Ensure background info dir exists
+      ansible.builtin.file:
+        path: '/usr/share/gnome-background-properties'
+        state: directory
+        owner: root
+        group: root
+        mode: '0755'
+
+    - name: Capture background info files to remote
+      ansible.builtin.find:
+        paths: /usr/share/gnome-background-properties
+        file_type: file
+        excludes:
+          - "potos.xml"
+      register: potos_wallpaper_backgrounds_properties_toremove
+
+    - name: Delete files
+      ansible.builtin.file:
+        path: "{{ item.path }}"
+        state: absent
+      loop: "{{ potos_wallpaper_backgrounds_properties_toremove['files'] }}"
+
+    - name: Deploy backgrounds info file
+      ansible.builtin.template:
+        src: 'usr/share/gnome-background-properties/potos.xml'
+        dest: '/usr/share/gnome-background-properties/potos.xml'
+        owner: root
+        group: root
+        mode: '0755'
diff --git a/templates/usr/share/gnome-background-properties/potos.xml b/templates/usr/share/gnome-background-properties/potos.xml
new file mode 100644
index 0000000..92a3411
--- /dev/null
+++ b/templates/usr/share/gnome-background-properties/potos.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE wallpapers SYSTEM "gnome-wp-list.dtd">
+<wallpapers>
+  <wallpaper>
+    <name>{% if potos_wallpaper_images[0] is string%}{{ potos_wallpaper_images[0] }}{% else %}{{ potos_wallpaper_images[0].name | default ('Wallpaper') }}{% endif %}</name>
+    <filename>/usr/share/backgrounds/warty-final-ubuntu.png</filename>
+    <options>{% if potos_wallpaper_images[0] is string%}zoom{% else %}{{ potos_wallpaper_images[0].options }}{% endif %}</options>
+    <pcolor>{% if potos_wallpaper_images[0] is string%}#161b21{% else %}{{ potos_wallpaper_images[0].pcolor | default('#161b21') }}{% endif %}</pcolor>
+    <scolor>{% if potos_wallpaper_images[0] is string%}#161b21{% else %}{{ potos_wallpaper_images[0].scolor | default('#161b21') }}{% endif %}</scolor>
+    <shade_type>{% if potos_wallpaper_images[0] is string%}solid{% else %}{{ potos_wallpaper_images[0].shade_type | default('solid') }}{% endif %}</shade_type>
+  </wallpaper>
+{% for bg in potos_wallpaper_images[1:] | default([]) %}
+  <wallpaper>
+    <name>{% if bg is string%}{{ bg }}{% else %}{{ bg.name | default ('Wallpaper') }}{% endif %}</name>
+    <filename>/usr/share/backgrounds/{% if bg is string%}{{ bg }}{% else %}{{ bg.filename }}{% endif %}</filename>
+    <options>{% if bg is string%}zoom{% else %}{{ bg.options }}{% endif %}</options>
+    <pcolor>{% if bg is string%}#161b21{% else %}{{ bg.pcolor | default('#161b21') }}{% endif %}</pcolor>
+    <scolor>{% if bg is string%}#161b21{% else %}{{ bg.scolor | default('#161b21') }}{% endif %}</scolor>
+    <shade_type>{% if bg is string%}solid{% else %}{{ bg.shade_type | default('solid') }}{% endif %}</shade_type>
+  </wallpaper>
+{% endfor %}
+</wallpapers>
\ No newline at end of file