An especially sad image, found on a side street near Carrer Carolines on the border between Gràcia and Sant Gervasi. Seems like an image that reflects the current reality.
Or perhaps they’re time travelers, and they’ve just realized they’ve made themselves victims of the grandfather paradox, and through a series of unfortunate errors managed to eliminate themselves from existence. Here they sit in this lonely dead end street, waiting to disappear. Hope is indeed fading as they struggle to recall the now-impossible voices of their father and grandfathers.