Update app.py

app.py

@@ -77,7 +77,7 @@ with gr.Blocks(css=".gradio-container {background: url('file=sky.jpg')}") as dem
     with gr.Accordion("Open for More!"):
         gr.Markdown("Look at me...")
         gr.Markdown("* * *")
-        gr.Markdown("<img src='sea.jpg' />")
+        gr.Markdown("<img src='https://huggingface.co/spaces/tsungtao/tsungtao-controlnet-mlsd-202305011046/blob/main/sea.jpg' />")
 
 
 demo.launch()