Beograd (Serbia), 2017

“Kralj Petar Prvi” primary school

(44° 48′ 57″ N, 20° 27′ 18″ E, A = 112,5°)

Figure 1. The sundial has been made on a PVC board (140 x 100 x 1 cm).

Figure 2. Installation of the sundial,

Figure 3. Poem “The Night Has a Thousand Eyes” by British poet Francis William Bourdillon (1852–1921): https://www.youtube.com/watch?v=TJinK-IzSuc