Bismuth crystals grow in stepped, rainbow-coloured shapes, read as beauty emerging from structure and pattern. Dream books link it to creativity built layer by layer.
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.