These doors have been blocked off or remove from their hinges yet somehow they still call for you to step through. They beckon for you to find out what might be beyond a portal that seems to lead nowhere.
They are at the same time magical and mundane. Every day doors that conceal a mystery of where they once and perhaps may still lead those brave enough to find a way to cross their threshold.
What opens these doors? It's as simple as finding the key, but it has to be the right key. Sometimes it's a secret button or hidden lover. Sometimes it's a complex ritual that involves ancient symbols and some sort of sacrifice. It could be your money, your time, or maybe even a little piece of your soul. Whatever it is will always be very personal to you.
Different keys and different rituals may yield different results. Once the door is open what will you find on the other side? These doors play by their own metaphysical rules, crossing the threshold could take you down the block, or down the proverbial rabbit hole, you have been warned.