Apartment AM hallway with Nolla Mosaic tile

Stunning Tile Stars in This Renovated 19th-Century Pad in Barcelona9/14

"We proposed a few interventions of wood placed on the floor without breaking the flow of the mosaic and never rising all the way up," the architects note. "This way, all the quirks, turns and bulk of Catalan-style ceilings would remain visible to cover the length of the new distribution."