Added examples

app.py

@@ -76,11 +76,13 @@ def find_best_matches(image):
     label = ALL_LABELS[idx]
     return label
 
+examples=[['bj.jpg'],['duckly.jpg'],['bj.jpg'],['turdus.jpg']]
 
 gr.Interface(fn=find_best_matches,
                      inputs=[
-            gr.inputs.Image(label="Image to classify", optional=True),
+            gr.inputs.Image(label="Image to classify", optional=False),
             ],
+            examples=examples,
             theme="grass",
             outputs=gr.outputs.Label(), enable_queue=True, title="North American Bird Classifier",
         description="This application can classify North American Birds.").launch()