Back Mosaics in my neighbourhood Wednesday, 05 July 2017 Have you noticed mosaics on the façade of a building? Do you have a hydraulic mosaic on the floor at home? Take a photo and send it to barcelona.cat/mosaics so that together we can create an inventory of Barcelona’s mosaics. See transcription. Share Add new comment All comments Send us a comment and share with us your experience regarding this event . You can also send us your personalized query or drop us your suggestions. * The content of this field is kept private and will not be shown. Your name Subject Comment * CAPTCHAThis question is for testing whether or not you are a human visitor and to prevent automated spam submissions.