In an industrial two-tone kitchen, adding an island with a waterfall marble countertop can create a striking contrast between raw materials and luxurious surfaces. The upper cabinets can be made of metal or have an exposed brick finish, while the lower cabinets can be painted in a bold color, such as deep blue or dark gray. The waterfall marble countertop adds a touch of elegance and refinement to the space. The combination of the industrial elements and the smooth surface of the marble creates a visually interesting and harmonious design. This type of kitchen design is perfect for those who appreciate the ruggedness of industrial aesthetics but also want to incorporate a touch of luxury. The island with a waterfall marble countertop becomes a focal point that brings together the different design elements and adds a sense of sophistication to the kitchen.