Application in the real world:
With the introduction of their A359 and A339, Air Portugal reinvented their business class product. Focussed on outside light, the cabin has a dominant white and dark blue finish, with large 27" curved Oled IFE screens, full lie flat, a door that almost reaches to the ceiling which gives extraordinary privacy and all seats have two windows. With traditional Azulejos tile patterns incorporated into the seat, it's sure to radiate portugal wherever the aircraft flies to.
Photo of A350 wing by Maarten Van Den Driessche