I like their colorful jackets! Too bad I won't be in a Berlin when you're there, but there's plenty of Bauhaus to see! I am in Schipol airport right now waiting fir my flight. :)
Wait! How can you tell they're tourists? Just because they're wearing yellow?
Talking spanish, looking on maps etc,etc.
These people certainly look as if they wish to carry their own personal sunshine with them. A great street scene.
Every town needs them, but I am not sure if people love them...