Analyze the elements of modernist poetry that enhance the setting of this poem by ezra pound: in a station of the metro the apparition of these faces in the crowd; petals on a wet, black bough.

This is a very short poem that describes at the same pace of the scene. Fast as it may seem just like how it feels when you're in a subway as it speeds away from the platform. When the door opens, it quickly reveals the “Sea of faces” then gone after it closes. As a Modernist Poet, the writer uses few descriptive words to strongly to lay out his point across.