The College of Thelema’s seal is stylised in this rendition. Before it was accepted as the official seal, it is thought to have been the personal sign of Thelema College founder Phylis Seckler. Its design is based on the Lamen of Martinists, with the Eye of Horus replacing the letter yod in the triangle. The dove and chalice, on the other hand, are Christian symbols that represent the Holy Spirit’s descent as well as a cup that holds the sacrament of the mass.