Update app.py

app.py

@@ -50,4 +50,6 @@ with gr.Blocks(css=css, theme="bethecloud/storj_theme") as demo:
     
     convert_button.click(fn=image_to_parquet, inputs=[image_input], outputs=[download_button])
 
+    gr.Markdown("📌 speed / time of converting images to a .parquet file depends on both the number of images uploaded and the quality and size of the uploaded images invloved for the conversion.
+")
 demo.launch()