Barcelona

I will be brief as Barcelona is so well known there is not much for me to add.  I did want to see how much progress had been made on Gaudi's Sagrada Familia.  It has come a huge way in the past 40 years, but I suppose there is another 50 years left to complete it.

At the apex of

one of the five peaks on the left side is something like coloured marble balls. I am not sure where they fit in theology or Art nouveau.  The ceiling light is over the altar and probably was a miracle as it was pouring rain all the time I was standing in line outside.