Ostrava – Tribute to mining

Until 2016, we could see the peculiar work at the roundabout on Prokešov náměstí, i.e. in front of Ostrava's New Town Hall, or, if you prefer, the municipality. The location is interesting, but rather dangerous in terms of frequent traffic (it should be visible through the roundabout, or a collision with a massive object).
Currently, the work can be seen in the space near the railway station Ostrava - main station. For…