Designer Nick Barclay has pared down some of the coolest cities in the world to just three colours and some geometric shapes.
His new project, Three Cities Color, focuses on New York, Paris, London, San Francisco, Rome, Berlin, Madrid and Sydney.
All eight posters use colours synonymous with the city they represent - New York features taxi cab yellow, while London has phone box red - while some, like Madrid's, are shaped to echo the architecture.
You can see the whole series below. Prints are available to purchase from Barclay's site, priced $30 AUS (£17).