Next Previous Barcelona, Spain by Ningxin June 10, 2016 Leave a comment Travel, Work architecture, barcelona, case mila, gaudi, la pedrera, spain Rooftop of La Pedrera. One day after work. Later I joined the night tour. Wings of a butterfly, do you see the resemblance? Looking up. Some apartments are still in use today. Share this:TwitterFacebookLike this:Like Loading... Posted by Ningxin I tell stories with a camera.