Can you put the photos of their marriage when they were young on the tombstone where their parents were buried together?

Personal advice: Oh, not so good. There are always some taboos in our life These taboos are based on people's oral ability. For example, when we buy a house, the floors 14 and 18 always make people feel uncomfortable. Is it because we are used to saying that 14 will die, and 18 will have a bad meaning, or is it hospital bed 4? If you see a pair of photos of white hair, you will feel very peaceful and even envy the significance of holding hands with white hair.