1. Don't hang photos of couples and clocks above the bedside background wall (clocks and watches will have low-frequency noise interference when they are particularly quiet, which will affect sleep. The photo is mainly because of taboo "portrait").
Geographically, the northwest represents the husband and the southwest represents the wife. Therefore, the best placement position in these two directions.
If there are wedding photos hanging in the northwest, it shows that in this family, husbands still maintain the love and sweetness of their newly married wives. If you put a photo of two people getting married or spending their honeymoon in the southwest, it means that people in this house still regard each other as their newlyweds.
I hope my answer can help you.