9x12 Bubbly Rootbeer Rug

9x12 Bubbly Rootbeer Rug. How do I explain the color on this rug? It's a chaotic, moody mix of dark gray, charcoal, taupe, olive-green undertones, and dirty-white streaks. Not a single color—more like someone took a bunch of earthy neutrals, threw them in a blender, and poured them across the floor in long, abstract brushstrokes. It's kid and pet friendly and it has a rubber backing to help keep it on the ground. Pretty nice looking rug! $150