“When I observe people, I look at their build, and imagine what they're like. And, beyond that, I contemplate their occupation. You know how people behave the way they're supposed to. For example you have teachers, water-trade people (red-light district workers) and salarymen all behaving how they are expected to behave. Salarymen have to bow so it shows in their posture. Bar-hostesses, on the other hand, have their unique way of relaxing and so on.”