Catalan independence activists are making their voices (and stereos) heard outside Holyrood, the Scottish Parliament.
The Catalonia area of Spain - which includes Barcelona - has an independence movement inside it that wants a vote to separate from larger Spain. But the Spanish government has declared the vote illegal:
This car was blaring out "Els Segadors," the Catalan anthem, over the hooting of passing cars.
The Catalans are hoping that a "Yes" vote in Scotland for independence will trigger a wave of support for their independence movement in Spain: