Why stop at porcelain, ceramic or natural stone tiles? After all, your balcony should reflect your own personality and creativity.
Take a look at this balcony; the installation of terracotta wall tiles infuses a warmth into the outdoors while the faded look of the reddish-brown terracotta tiles lends an earthy look to the space.
Note: Terracotta tiles need to be sealed periodically to make it water resistant. These tiles are porous and have the tendency to retain moisture. - gauthamramamurthy