Welcome, prisoner 3456. I'm glad you asked about the Fortress of Solitude. It's a place where the walls are made of concrete, the walls of boredom are shattered with existential dread, and the only escape is a 10-foot wall of shame.
Our motto? "You can't escape the abyss, but we'll make it pretty with some nice art."
Don't try to escape, you'll never make it. The wall is 10 feet high, the guards are armed with boredom, and the only way out is through the gift shop, where you'll be sold a nice mug with our logo on it. It's a nice souvenir, I promise.