Update app.py

app.py

@@ -58,5 +58,5 @@ gr.Interface(fn=classify_image,
              outputs=outputs, 
              title=title, 
              examples=["00_plane.jpg", "01_car.jpg", "02_bird.jpg", "03_cat.jpg", "04_deer.jpg"], 
-             css="body {background-image: url('file=wave.mp4')}",
+             css="body {background-image: url('file=wave.jpg')}",
              description=description).launch()