I used techniques from the Photoshop Artistry Class as well as 2 texture layers from the class.
For the photo, I used a Conte Crayon filter for one of the layers blended Vivid Light.

Katie Pertiet:
Stamped Blocks No. 24 Brushes and Stamps
Stamped Blocks No. 14 Brushes and Stamps
Spot Dots Overlays
Beachy Clusters Brushes and Stamps No. 02

Ali Edwards:
Little Bit Of Messy Life Brushes and Stamps

Grunge Source:
Grungy Spring Paper Pack