Just ask the bride to give you the bouquet, and then you propose to her. This will not steal the limelight of the newcomers, and the time is more appropriate. You and your girlfriend have photos, right? You can ask a friend for help, that is, make a photo wall of your love experience, and then ask a friend to bring it to the wedding. When the bride gives you the bouquet, you can immediately take out your ring and propose to her. The photo wall is more meaningful, and you can also choose romantic things like balloons.