Everyone who goes to Barcelona goes to see Antoni Gaudi's cathedral, La Sagrada Familia.
I went on Monday (the day before it was evacuated after some rumors of
planned terrorist activity that didn't occur)
And everyone takes photographs of the cathedral, too, so the world is swarming with images.
I hesitated about adding to the photographic clutter.
I'm not sure my own contributions will be especially noteworthy, but since I was there on the
Catalan Independence Day, the Catalan flag was more conspicuous that it probably is on other days.