Since using PGP is automatically detected, flagged and stored by the NSA, one is required to hide PGP messages in a cypher that is not machine readable. ransomnote.py is a script that encrypts texts using the most common images on the internet, favicons. As such all emails encrypted with ransomnote.py will look like a list of URLs. Referring to techniques of James Bond films of the '70s and news-paper collage ransom notes, it comes with no decryption function. Instead decoding is supposed to by done by the human recipient, pen and paper in hand.
Made with Jasper van Loenen and Michaela Lakova during Dave Young's Blending In workshop
Here's my pgp key encrypted with ransomnote.py: