Update app.py

app.py

@@ -23,7 +23,7 @@ st.markdown("""
 
         /* App Background */
         .stApp {
-            background-image: url('https://images.unsplash.com/photo-1605902711622-cfb43c4437d1');
+            background-image: url('https://m.foolcdn.com/media/dubs/images/Getty_-_insurance_life_car_home_family_protect.width-880.jpg');
             background-size: cover;
             background-repeat: no-repeat;
             background-attachment: fixed;