diff --git a/tests/themes/Example/config.json b/tests/themes/Example/config.json
index 187a9bca..bd4fda91 100644
--- a/tests/themes/Example/config.json
+++ b/tests/themes/Example/config.json
@@ -26,11 +26,18 @@
                     "value": 50,
                     "min": 0,
                     "max": 100,
-                    "step": 1, 
+                    "step": 1,
                     "unit": "%",
                     "multi": "0.01",
                     "text": "Span border opacity",
-                    "hint":  "test" 
+                    "hint": "test"
+                },
+                {
+                    "id": "avatar",
+                    "type": "text",
+                    "value": "https://upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Cow_female_black_white.jpg/220px-Cow_female_black_white.jpg",
+                    "text": "Avatar replace",
+                    "hint": "Replace all avatars" 
                 },
                 {
                     "id": "default-0",
diff --git a/tests/themes/Example/index.scss b/tests/themes/Example/index.scss
index 97bebc4e..d4a781a5 100644
--- a/tests/themes/Example/index.scss
+++ b/tests/themes/Example/index.scss
@@ -6,4 +6,8 @@ div {
 
 span {
     border: 1px solid rgba(20, 20, 20, $spanOpacity);
-}
\ No newline at end of file
+}
+
+.avatar-large {
+    background-image: url($avatar) !important;
+}
diff --git a/tests/themes/Example/vars.scss b/tests/themes/Example/vars.scss
index 005a4714..472c3a65 100644
--- a/tests/themes/Example/vars.scss
+++ b/tests/themes/Example/vars.scss
@@ -1,2 +1,3 @@
 $divBg: green !default;
-$spanOpacity: 0.5 !default;
\ No newline at end of file
+$spanOpacity: 0.5 !default;
+$avatar: "https://upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Cow_female_black_white.jpg/220px-Cow_female_black_white.jpg" !default; 
\ No newline at end of file