You can find also a design on the Sagrada Família depicting what it's going to appear to be once it's completed (predicted to occur in another 30 several years). Its façade is crowned by a large dome, influenced by that of St Peter’s on the Vatican; two lesser domes on https://socialmediainuk.com/story20555770/a-simple-key-for-antoni-gaud%C3%AD-architecture-unveiled