Hanging new wallpaper stands for changing the atmosphere of your inner space. Tradition reads it as a fresh look — or as covering up what is on the old wall.
When this appeared in your dream, what were you feeling?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.