Uh, architects. One thing I admire in my uni (I wonder how many times I'll say this) is that people have effortless style. Messy hair can be style. Wearing pajamas outside can be style. As long as you do it with integrity and not to show off. Anyway, the thing I like the most about their style is basic colours(green, blue, black) combined with relaxed forms, and, as I already said, effortless.