This stamped patio has Solomon 238 Marigold integral color with a Walnut release powder. Ashlar Slate was the stamp used. This is a great example of how the release powder can have a large impact on the color of the project. The concrete on the whole patio was colored with Solomon 238 Marigold integral color but only on the stamp area was the Walnut Release used. The area with the dog pen has a broom finish and did not have a release powder. Dog is a Black Lab.