How to use clone stamp tool I Adobe Photoshop CS6
Photoshop's clone stamp tool allows you to duplicate part of an image. You can use the Clone Stamp tool for removing a product name from an image, replacing a telephone wire that’s crossing in front of a building, or duplicating an item. The clone stamp can remove anything from wires, dust spots, unwanted hair, and even people. It does this by cloning pixels from another part of the photo.