There's nothing wrong with it. Don't talk nonsense if you don't understand. Decoration is a big event, and it is not easy for people to make money. You can Baidu it. No matter from feng shui or material, glass background painting can be used anywhere you want, but the content of the pattern is particular, such as; The pattern of high mountains and flowing water is not suitable for facing the gate. Water is wealth. Opposite the door means "money is thrown from the door." Unlike a mirror, glass does not reflect light, so it can be used anywhere.
I still said so much when I saw that you took other people's advice, hehe,