Each station I visited had a particular color scheme and design. Most had brightly lite escalators
One of my favorite stations made me feel as if I were traveling under the sea. It is so gripping that I had to be sure to hold on as the steep escalator took me under the dome.
And in another station the floor was the art and had a movement to it.
Again, be careful the art can be disorienting.
The art continued on the stairways.
This station makes you think: train rails over shoes, briefcases, hats and other human paraphernalia