Project made in collaboration with students from the Master: « Science and Society : history, philosophy and science mediation ». We were asked to illustrate an articler written by Thibault Rennesson, about the history of Cryptography. The article explained the three main cryptography systems in history : « Cesar Code, Vigenere Code and the famous Enigma Code ». We created each time a cryptyc language made of pictograms that we then animated to do these crypted GIFs.