This is the second of two tributes to Kafka and this one is more monumental (literally). It's basically a massive stainless steel rotating Franz Kafka head. Designed by Czech artist David Černý, the 10 metre reflecting head can be found lurking behind the Tesco department store and Quadrio shopping centre in the New Town. Unveiled in 2014, it weighs 45 tons and moves at a speed of six RPM.