What does a dream about a gallery mean?
A dream in which you are in a gallery or art gallery represents your past experiences. Something from your past is affecting your current situation. This dream can also mean that you need to capture and preserve a moment.
Read more: The meaning of common dreams: what do your dreams say about your subconscious?
What others say about this dream
Every dream is a direct, personal, and meaningful message to the dreamer.
– u/RadOwl on this conversation on Reddit