Update app.py

app.py

@@ -11,5 +11,5 @@ def sepia(input_img):
     sepia_img /= sepia_img.max()
     return sepia_img
 
-demo = gr.Interface(sepia, gr.Image(), "image")
+demo = gr.Interface(sepia, gr.Image(), outputs=["image", "image"])
 demo.launch()