Those are very beautiful escalators and it's amazing that this hotel appears to have them on all floors. In Sweden Stockholm they have Rainbow escalators. They have lighting under the stairs so as to create the special lighting effects so that you see a rainbow on the stairs.
Oh dear god, that's where my prom was held back in 2006, hahahaha! What a throwback...Although I can appreciate the beauty of the hotel now without my 17-years old stupid persona and the lack of teenage drama. Oh, high school...not doing that again hahaha! XD