NEWPORT Island Tile is available in three types: beige, gray and dark gray. The original size of tiles: 333h1000 mm. More information can be found here: http://www.porcelanosagrupo.cz/assets/files/pdf/1577.pdf  (page 3) to impose turbosmus which to optimize the scene and further plans can be turned off. Texture quality, resolution 1181 x 3544 (perhaps someone more useful in that they, rather than the model)