Add generated example

Generated example for model gokaygokay/Flux-White-Background-LoRA.
Prompt: dark tea, white background

README.md

@@ -13,6 +13,9 @@ widget:
 - text: tea cup, in the middle, white background
   output:
     url: images/example_tj600l1in.png
+- text: dark tea, white background
+  output:
+    url: images/example_qeiuxwgwh.png
 
 ---