Add generated example

README.md

@@ -70,6 +70,13 @@ widget:
     should be  is present
   output:
     url: images/example_nz5l02pfz.png
+- text: >-
+    A full-body child sketch of of charctr_cby, wearing a grey t-shirt and black
+    shorts, is sad with a plain green background. The sketch should depict no
+    more than two arms, two legs and one head, and only the single character
+    should be  is present
+  output:
+    url: images/example_1w9y1fzfc.png
 
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