Unique design that has withstood pet stains

I love this rug. I've had it for 2 years and it has held up well. With our dogs, the rug has been soiled multiple times. I've found the stains impossible to remove totally since the rug is wool, however them seem to fade over time. I find the best thing for pet stains is to catch them immediately and try to soak them up. The coloring of the rug seems to camouflage the pet stains well.