The apparition of these faces
in the crowd;
petals on a wet, black
bough. is what kind of writing

The apparition of these faces in the crowd: Petals on a wet, black bough. The poem contains only fourteen words (without a verb therein—making it a good example of the verbless poetry form). Pound was influential in the creation of Imagist poetry until he left the movement to embrace Vorticism in 1914.

Explanation:

c (: when ulrich considers throwing georg the flask