A Collection of Intriguing Signifier

Think about it:

Does this signage make wayfinding more intuitive? Is it easier for users to understand and navigate when Level 2 corresponds to the ground floor, Level 4 to the second floor, Level 6 to the third floor, and Level 8 to the fourth floor?

A Faucet I Found in New York

This is one of the most innovative faucets I found in New York. The center section dispenses water, while the two side columns are built-in hand dryers that blow air. It's installed in the restroom of a public park.

Think about it: What advantages and drawbacks do you think it has in this kind of setting?