Fabio Petani chose to feature the Rododendron Japonicun, also known as Azalea, and Cadmiae Promethium, or Promethium Oxyde, in his artwork. The azaleas represent the purest form of love, symbolizing the important role of a mother in every person's life. This flower is also associated with femininity and temperance, virtues that are believed to be imparted by mothers to their children. Similarly, Cadmiae Promethium is linked to the Prometheus story, which represents love and interest in the future of humanity. Prometheus, in Greek mythology, stole fire from the gods and gave it to humans to help them in their struggle. He also taught them how to use it, thus beginning the era of metalwork and becoming associated with science and culture.