We've just returned from a family holiday in southeast Spain, encountering something we'd never seen before - girls on beach chairs with an umbrella protecting them from the sun, waiting at roundabouts.
At first I naively thought they were young tourists waiting for a bus to the beach - but after seeing many as we drove around they're clearly prostitutes.
This article says a bit more about prostitution in Spain, and the so-called roundabout girls.
It made me and dh feel so sad - some of them looked little older, if at all than our 16yo dd.
I do wonder why the Spanish authorities allow it, especially if they're little more than slaves. It's put me off going there again.