Will wallpaper on the ceiling be bad for feng shui ... bad luck and so on.

It's okay to paste wallpaper with general solid colors and no patterns, or it's okay to paste general patterns in the sky, such as white clouds, blue sky and stars. This is a natural phenomenon.

But posting your wolf pattern or something is not good, and it is easy to make mistakes. If dogs are in the lead, it is very bad for health or wealth. Other people who belong to dragons, sheep, cows, chickens and dogs are also guilty of harming evil spirits.