Here a mini-sheet issued in 1997 while Macau was still a Portuguese territory, from a series of commemorative stamps dedicated to Chinese Geomancy, more commonly known as Feng Shui. As wikipedia would tell you Feng Shui is a pseudoscience originating from China, though I am sure many other descriptions can be used, depending on the converser. It is based on using energy forces to harmonise individuals with their surrounding environment.
In my attempt to better my German I am currently translating a Feng Shui book from German to Croatian, as it has long been my wish to learn more about this ancient practice (earliest mention is around 4000 B.C.). I would be curious to know if anyone here has any experience, or is equally intrigued by it? Perhaps someone else might know what the symbols on the sheet mean...
This is my entry for F-letter Sunday Stamps, you can explore more entries here.