The bulky-looking RiN is highlighted by green glass that is said to reduce the infiltration of ultraviolet and infrared light. "(It) makes the surroundings seem brighter and clearer to increase cabin comfort," Toyota said. Seats are designed to maintain good back posture and there's an oxygen-level conditioner and pinpoint humidifier as well. Even the headlights are polite. They feature "light distribution control" that takes "into consideration pedestrians and vehicles coming in the opposite direction." Lovely Toyota RiN concept car!