some of them, but not all..
The blog owners are very nice. They take pictures from various locations, within Buenos Aires. I think they replied to people saying that this is not how most people dress explaining that they snap people who gets their attention, what they like and find interesting. Otherwise, it would be a really boirng blog. It's not "what people wear in Buenos Aires" but more like "people with style from Buenos Aires" (I know that in spite of this, there are a couple there that lack style and are trends or are magazine looks)
But the pictures are nice anyway!