Add an industrial twist to your retro kitchen with a waterfall marble countertop on the island. This design combines vintage elements like exposed brick walls and metal accents with the elegance of marble. The contrast between the rough textures and the smooth marble creates a visually striking look. The waterfall effect of the countertop adds a modern touch, making it a focal point in this unique kitchen. If you're a fan of industrial style and want to incorporate retro vibes, this kitchen design is perfect for you.