Like an RX-8 from the future, the Nagare – Japanese for “flow” – is a four-seater sports car, powered by a hydrogen-fueled rotary engine. Mazda’s global design director, Laurens van den Acker sums it up: “The Nagare is a celebration of proportions and surface language that will evolve into subsequent designs planned for presentation at future international auto shows. Nagare examines light and shadow, and begins to reveal the global design cues for the next generation of Mazda vehicles.”