Update app.py

app.py

@@ -37,5 +37,5 @@ description = "Upload an image to classify images"
 
 article = "<div style='text-align: center;'><a href='https://github.com/BishmoyPaul' target='_blank'>Space by Bishmoy Paul</a><br><a href='https://keras.io/examples/vision/randaugment/' target='_blank'>Keras example by Sayak Paul</a></div>"
 gr.Interface(predict_img_label, inputs=image, outputs=label, allow_flagging=False,
-   examples = ['./airplane.png', './automobile.png', './frog.png', './horse.png'],
+   examples = [['./airplane.png'], ['./automobile.png'], ['./frog.png'], ['./horse.png']],
   title=title, description=description, article=article).launch(enable_queue=True)