I am doing the [Introduction to Camera Tracking][1] tutorial by Blender Guru and at some point he is applying a texture to create cracks in the road (around the hole, see image below). [![enter image description here][2]][2] As you can see there are no cracks visible in this image. Blender Guru is working with Blender Render, I use Cycles. Basically I don't know to do this in Cycles. Who can help ? Blend file with texture packed attached. P.S I know there is also an issue with the floor but I think I can only ask one question [<img src="http://blend-exchange.giantcowfilms.com/embedImage.png?bid=1726" />](http://blend-exchange.giantcowfilms.com/b/1726/) [1]: https://www.youtube.com/watch?v=CVPcT0dJmoY [2]: https://i.sstatic.net/4xWJ2.png