Holiday Inn Phoenix Airport North’s lobby design has a story - The design pieces are symbols for elements of nature.
The ceiling panels are the clouds.
The beaded wall is the rain.
The glowing orange bar is the sun.
The multi-colored carpet is the rainbow.
The tile is the clay earth.
Also - there is a small piece of glass that goes all the way through the wall and the position of the sun reveals a green light that shines all the way through the hotel during certain times of the year!