Along the pathways, notable architectural spaces and art installations serve as landmarks. These "subway stops" offer visitors information and directions via maps, directories, touch screen kiosks, and a vast network of volunteers. Each landmark is named and identified with a unique color and icon to simplify the system for the non-English speaking population. Instruction sets are thus be as simple as, "Follow the Access pathway until you reach the [landmark name] to find your destination. Gone are the days of the "Go left, then right, past the windows, then right again..." failed instructions.