City Soul Porcelain Cement Collection tile by Vitromex takes its cues from finished concrete, replicating the distinctions with a subtle linear glaze and smooth natural surface. City Soul is a porcelain collection that takes its cues from finished concrete, replicating the distinctions with a subtle linear glaze. Its smooth natural surface creates its unique, organic characteristics. The soft palette of City Soul includes four options: Gray, Black, Taupe and Brown. Add coordinating floor and wall encaustic decos available in two mixed colors to bring out the designer inside on your next project. This collection has a natural, flat structure with the strength that continues to make porcelain a savvy choice for commercial and residential installations.