diff --git a/_config.yml b/_config.yml
index e81135d..43884c4 100644
--- a/_config.yml
+++ b/_config.yml
@@ -20,6 +20,8 @@ plugins:
 # Theme-specific settings
 
 minima:
+  skin: auto
+
   # Minima date format.
   # Refer to https://shopify.github.io/liquid/filters/date/ if you want to customize this.
   #
diff --git a/_sass/minima/custom-styles.scss b/_sass/minima/custom-styles.scss
new file mode 100644
index 0000000..14a2eb7
--- /dev/null
+++ b/_sass/minima/custom-styles.scss
@@ -0,0 +1,3 @@
+img {
+    background-color: $lm-background-color;
+}
\ No newline at end of file