Update app.py

app.py

@@ -101,7 +101,7 @@ with gr.Blocks(css=css) as demo:
             )
             
             prompt_part5 = gr.Textbox(
-                value="hanging on the plain grey wall", 
+                value="hanging on the plain wall", 
                 label="Prompt Part 5",
                 show_label=False,
                 interactive=False,