Add generated example

README.md

@@ -22,6 +22,9 @@ widget:
 - text: hat, in the middle, white background
   output:
     url: images/example_oimo0m0iw.png
+- text: two warriors fighting, in the middle, white background
+  output:
+    url: images/example_dfmvqtj6h.png
 
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