Update app.py

app.py

@@ -37,12 +37,14 @@ img#style-image {
   max-height: 600px;
 }
 '''
+examples = [f"example{i}.jpg" for i in range(1,7)]
 demo = gr.Blocks(css=css)
 with demo:
   gr.Markdown('''<h1 id="title">Image Captioning 🖼️</h1>''')
   with gr.Column():
         input = gr.inputs.Image(label="Upload your Image", type = 'pil', optional=True)
         output = gr.outputs.Textbox(type="auto",label="Captions")
+        examples = examples
   btn = gr.Button("Generate Caption")
   btn.click(fn=predict, inputs=input, outputs=output)