Belgrade, Druge srpske armije 33, Brana Petrović & Aleksandar Petrović, 2016 (calculation by M. Tadić) (44° 45′ 19″, 20° 29′ 40″)

Fig. 1. Before installation

Fig. 2. Installation

Fig. 3. After installation

• Painted dial,
• Vertical dial,
• Wall dial