detail of ancient and eroded roman mosaic of earthy colors and figures with geometric pattern on the floor casa romana mitreo of

archaeological site museum excavation textured surface floor background roman art worn texture old material archaeology ornamental decorative graphic tiled geometric ruin detail tile pattern decoration ornament ceramic mithraeum ensemble artwork culture style imperial times marble antique archeology ancient merida history mosaic dirty backdrop design paint rough sand scratch eroded earthy colors figures casa romana mitreo complex mã©rida spain spain