At the top of the Barcelona Cathedral, round windows reminiscent of hobbit dwelling windows!
In Black-and-White this time.
Catedral de la Santa Cruz y Santa Eulalia or the Barcelona Cathedral is the central church of Barcelona and seat of the Archbishop of Barcelona. This large Gothic church dates from between the 13th to 15th Century. The church is dedicated to Eulalia, a patron of the city and a martyr from Roman times.
These pictures are from the inside of the cathedral and taken using just an iPhone 4S and processed using NIK Software customised pipeline.