Add generated example

Generated example for model LinAnnJose/Oldmancharactergeneration.
Prompt: photo of charctr_omn with a plain green background

README.md

@@ -17,6 +17,9 @@ widget:
 - text: photo of charctr_omn with a plain green background
   output:
     url: images/example_nzh8c2px1.png
+- text: photo of charctr_omn with a plain green background
+  output:
+    url: images/example_kj7iifrts.png
 
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