This is a card design I use quite a lot for the more “mature” recipient, using punched flowers.
I made it for a colleague whose parents were celebrating their diamond wedding anniversary, so added a few extra clear flat backed gems here and there, as well as in the flower centres, for extra sparkle
Her father was in the RAF and flew spitfires, I wanted to add a small plane to the front of the card, but it just didn’t look right so I added one to the insert of the card, re-colouring the image I found in sepia tones to match the card and insert.