From spicy rice cakes in Seoul to the canals and bridges of Hamburg, start planning your next thrilling city http://trippic.twitter.com/bIJo0L8dbi

From spicy rice cakes in Seoul to the canals and bridges of Hamburg, start planning your next thrilling city trip http://pic.twitter.com/bIJo0L8dbi

https://twitter.com/NatGeoTravel/status/867109195816067074