The actual stereogram size is 17" which is why there are so many repeats.
I have the original stereogram framed on the wall in my office and for the last several months, I have wanted to add more texture to the hedge and give the Château building more depth.
So I cut the Château image into pieces making the roof a separate unit as well as the chimneys and the sculpture on the top right parapet. Then I blended each part separately to make the roof appear to slope backwards and the chimneys go behind the roof.
You can see the depth better in the detail image.