Update app.py

app.py

@@ -321,7 +321,7 @@ def create_gradio_app():
         }
         .gradio-container {
             background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), 
-                        url('file=your_image_path.jpg') !important;
+                        url('file=fantasy-landscape-floating-islands-illustration.jpg') !important;
             background-size: cover !important;
             background-position: center !important;
             background-attachment: fixed !important;