Street-art, Porto, Portugal, March 2019
I must say that I was surprised by the number of frescoes in Porto. The city is dotted with them but also Aveiro. They are really beautiful...
Sometimes it's just drawings on paper, taped to the wall. Then we are in the mosaic paradise, splendid.
A pattern comes up frequently, the outline of a face, I forgot to ask Ricardo, our guide, if that really had a meaning.