When I was a child, I remember my father selecting a product from an enormous catalog of a French department store, and I had to search through its thousands of pages until I found it. Many years later, I had a great time watching my children search for Wally. A few days ago, while watching my grandson Pablo enjoy one of the apps on my iPad, I felt the need to create a version of MrDisguise adapted to soils. Then my son Bernabé took care of everything.
I know that now you will enjoy learning about soils in a different way.
Carlos