Black and Gold Geometric Metal Wall Art – Powder-Coated Mid-Century Office DecorBlack and Gold Modern Geometric Decor sets a clear visual theme for living rooms, offices, and gallery walls through a wall mounted metal silhouette. The Black and Gold Modern Geometric Decor from Grandmix is a laser cut Art Deco inspired circular and line composition in galvanized steel two tone Black and Gold cutwork rendered with concentric rings and radiating linework that reads as design school graphic art rather than printed canvas reproduction.