The LTD-18 logo includes the profile of the Duomo di Milano and the Uomo Vitruviano.
The Duomo di Milano is the Milano cathedral church sited in the center of the city. It is the world wide known symbol of Milano.
The Uomo Vitruviano from Leonardo da Vinci recalls that in 2019 Milano celebrates 500 years since Leonardo death. Although Leonardo did not draw the Uomo Vitruviano while living in Milano, he did spent in the city an important period of his life leaving a lot of important traces that you can see today. From the famous Cenacolo (Last Supper) in Santa Maria delle Grazie to the works in the Pinacoteca Ambrosiana.