The 21 stairs at Balamand University, Lebanon 🇱🇧
The stairs are located right next to the Library building. The books are in chronological order (almost!) as follows, from bottom to top :
1 - The Epic of Gilgamesh;
2 - The Republic of Plato;
3 -Diwān Abū al-Ṭayyib al-Mutanbbī;