Add generated example

README.md

@@ -19,6 +19,12 @@ widget:
     evening sky with vibrant hues.
   output:
     url: images/example_7y3r4uk1q.png
+- text: >-
+    an anm girl wearing a school uniform, standing beside her bicycle at a rural
+    road, gazing up at the sky, full of hope, morning sunlight and dew-covered
+    grass.
+  output:
+    url: images/example_1l93qqd0r.png
 
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