Glam up your space (and give it a retro vibe) using a color palette of black, white, and bold metallics. Pair timeless white gourd lamps, trimmed in gold, with Angela Adams’s Majesty rug (with its remixed zebra print), and warm up sleek jet-black tables with artful brushed-metal accessories. Anyway you put it together, this sculptural, monochromatic look is anything but cookie-cutter.