Update app.py

app.py

@@ -122,9 +122,9 @@ def predict_sketch(image=None, text=None, sketch=None):
 title = "Upload an image to search in the Nasjonalbiblioteket"
 description = "Find images in the Nasjonalbiblioteket image collections based on images you upload"
 interface = gr.Interface(
-  fn=[predict_image],
+  fn=predict_image,
   inputs=["image"],
-  outputs=[gr.outputs.Label(num_top_classes=3)] + 3 * [gr.outputs.Image(type="file")],
+  outputs=[gr.outputs.Label(num_top_classes=3), gr.outputs.Image(type="file"), gr.outputs.Image(type="file"), gr.outputs.Image(type="file")],
   title=title,
   description=description,
   examples=sample_images,