https://www.olympic.org/news/snapped-the-extraordinary-story-behind-the-barcelona-1992-diving-images
https://www.nytimes.com/2016/10/02/nyregion/what-new-york-can-learn-from-barcelonas-superblocks.html
Example image is Gracia plaza del Sol. https://www.elperiodico.com/es/sociedad/20200722/medidas-salut-reuniones-nocturnas-calle-covid19-8049852