Exhibition Introduction : The title Nephopolis is a made-up word of two ancient Greek words; nephos, meaning clouds and polis, city. The title Nephopolis is a made-up word of two ancient Greek words; nephos, meaning clouds and polis, city. Nana & Felix is an artist duo who has been actively working in both Europe and South Korea since 2013. In recent years, the artist duo has been working on reinterpreted urban landscapes, through means of satire and appropriation. The starti