Cada pessoa deixava as suas fotos na parede, podia deixar o seu contacto no verso e no fim podia recuperar as suas fotos ou trazer outras.
Deixei lá estas 3 fotos (e não sei quem as levou):
Yesterday I attended Lisbon Wallpeople. At the S. Carlos square a multitude set of photographs were on display, from professional and amateur peolple who joined the event, all gathered in the same wall.
Everyone left their photos on the wall, we could leave our contact on the back and in the end we could recover our photos or bring some from others.
I left there these 3 photos (and I don't know who took them).