Well its certainly possible, but I think that it's more vibrant (for want of a better word) than most of the clothes sold here. I'm not saying that there are no bright colours or patterns etc - just that this style does not seem to me to be something that you could just walk into a shop an buy here.
I'm not sure if I'm expressing myself very well. I'm sorry.
Off hand I can think of a couple that wear clothes very much influenced by their Country:
1. Queen Rania of Jordan
2. Princess Lalla Salma of Morocco
3. Crown Princess Victoria of Sweden
4. Crown Princess Mette-Marit of Norway
5. the Malaysian and Middle Eastern Countries
I always remember the belt Máxima wore to horse-ride in Mongolia, with a typical pampa pattern. We call it guarda pampa. Very typical from our country, a nice gesture that she wore it during an official engagement.