The first time I was in Lisbon, I went to places to see what the city was like.
I was amazed, better to say surprised about the openness of sexuality.
Not to say that there was a lot of sex in the streets, but for example gay people walking hand in hand. Openly.
Just a lot of gay people being there. Generally.
Not that they were open about their sexuality.
And not so many people being bothered about it.