As well as the brush challenge this was a challenge at the digi crop. We were inspired by an ad that was gridded similar to this one.

Katie Pertiet:
Brush Challenge 08-09-09
Jesse Edwards:
Vain as a Peacock Paper Pack
Glass Brads
Anna Aspnes:
Vibrantz Solid and Patterned Paperie
Font: El Rio Lobo from DaFont