Hiding information in plain sight goes way back, and it’s got a name - Steganography. In honor of that tradition, here's a tour through the intentionally unseeable world of hiding information inside imagery. Staying true to form, the world of steganography is jam-packed with terms that discourage participation. So I produced this A - Z of Steganography, to act as a key word chaperone as we descend into the shadowy depths of hidden data.It was Zheng, in the Library, with the SunsetAt 8:42...