A portal perpetuating the dichotomy between permanent and ephemeral at Black Rock City.
For its 7th year in 2024, opening a wormhole to the year 2666 the apocalyptic portal will continue to allow moving back and forth between the non-apocalyptic world and the apocalyptic world to Black Rock City Citizens.
Suggests the existence of a portal and/or gateway between permanence and transience. This could be a metaphorical representation of the ever-changing nature of life and existence; or not. Safety third is recommended, at least if you go inside the portal.
It may be in front of the camp stadium and/or another undisclosed location.