Footprints are traces of someone’s passage, read as a path to follow or a past that still shows. Your own footprints can stand for the impression your choices leave.
Where in your waking life have you met something like this lately?
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.