It's one of those rugs thats forever copiously sheds, no matter how often you vacuum it.  An you need a strong vacuum cleaner to get the shedding up each time.  So as folks walk on it, it sheds, the colors mingle and it looks dingy :(

So beautiful, unique, modern, goes wonderfully with my room, but if you are going to buy it, don't use it in a high traffic area or you will have some maintenance to do!