Since my father works in Korea, I've had to say farewell to my father so many times that I lost count. But in those countless goodbyes, I never thought about looking up. Maybe it's because the Dallas-Fort Worth Airport has such a high ceiling. But at that far left corner, it's interesting to see how three patterns approach at different angles yet it doesn't really feel like the three are clashing at that point. Rather, the three sides look like they're working together to form this interesting architectural element.