Seeing if 400x400 output looks better

app.py

@@ -148,7 +148,7 @@ with gr.Blocks() as demo:
         image_button = gr.Button("Get Preference")
         random_example = gr.Button("Random Example")
 
-    image_output = gr.Image(height=500, width=500, label="Preference")
+    image_output = gr.Image(height=400, width=400, label="Preference")
 
     image_button.click(
         get_preference,