Update app.py

app.py

@@ -136,5 +136,6 @@ with gr.Blocks() as gradio_app:
         btn_predict = gr.Button("Predict")
 
         btn_predict.click(predict_and_plot, inputs=input_image, outputs=output_map)
-
+        examples = ["GB.PNG", "IT.PNG", "NL.PNG", "NZ.PNG"]
+        gr.Examples(examples=examples, inputs=input_image)
     gradio_app.launch()