Update app.py

app.py

@@ -24,7 +24,7 @@ def swapi(imagen):
     faces_user = app.get(img_user)
 
     # Use another image "background1" for modifications
-    img_background = cv2.imread('background3.jpg')
+    img_background = cv2.imread('background1.jpg')
     faces_background = app.get(img_background)
 
     # Assuming the user image has a face and we are using its features