diff --git a/photo_review/photo_review.py b/photo_review/photo_review.py
index 18bf5f4..94c6099 100644
--- a/photo_review/photo_review.py
+++ b/photo_review/photo_review.py
@@ -9,6 +9,9 @@ import time
 import urllib.request
 
 import cv2
+
+cv2.namedWindow("image")
+
 import numpy as np
 import paddle