small things – @LivableCities: How the livability of Seoul, Korea was enhanced by a simple stream http://t.co/Cftj8RlM #livablecities

small things – @LivableCities: How the livability of Seoul, Korea was enhanced by a simple stream http://t.co/Cftj8RlM #livablecities

small things – @LivableCities: How the livability of Seoul, Korea was enhanced by a simple stream http://t.co/Cftj8RlM #livablecities