Update app.py

added type to demo--inputs

app.py

@@ -64,8 +64,8 @@ example_list = [["examples/" + example] for example in os.listdir("examples")]
 demo = gr.Interface(
     fn=style_transfer,
     inputs=[
-        gr.inputs.Image(label="content Image"),
-        gr.inputs.Image(label="style_image")
+        gr.inputs.Image(label="content image",type=pil),
+        gr.inputs.Image(label="style_image",type=pil)
     ],
     examples=example_list,
     outputs="image",