We turned this rug top side down and ran our vibration dusting machine over the top of it. Without vacuuming or shaking the rug, this is what was left on the floor when we lifted the rug. Hand made area rugs have an incredible ability to hold and hide dust and dirt. Your area rug may have trapped accumulation as well. If you haven't had your rug cleaned in a while, consider contacting Carpet Star. We will pick up your rug, deep clean, deodorize and return it to you in beautiful condition! http://www.carpetstar.net Check out our monthly specials!