Update app.py

app.py

@@ -91,10 +91,10 @@ gr.Interface(
     ["./images/apples.jpg", "change green apple to a red apple"],
     ["./images/girl_and_two_boys.png", "remove the boy with blue backbag"],
     ["./images/dog.png", "remove the dog"],
+    ["./images/horse.png", "change horse to zebra"],        
     ],
     title=title,
     description=description,
-    article=article,
     allow_flagging='never',
     cache_examples=True,
 ).launch()