(As Flyss suggested, the encryption key was an anagram of a phrase from conspiracy theory literature, “Trilateral Commission.” Glenn had previously anagrammed it to “Cast Iron Immortal Lies.” Remarkably, another anagram of the same term is “On Realistic Immortals,” which comes disturbingly close to the theme of this website.”)
The decrypted data consists almost entirely of multiple versions of the photograph inserted below.
Click on the photo to enlarge it and see the details in this hall of mirrors.
We’re appealing to our readers for help. Does anyone recognize where this place is? — Stephen