How do you write a description about zombie attack?

A zombie assault is a harrowing and gruesome ordeal that grips its victims in an atmosphere of fear and despair. The once vibrant and bustling city has been transformed into a desolate wasteland where the undead roam freely. The streets, once filled with laughter and life, are now stained with blood and littered with the remnants of civilization.

The skies, which once held dreams and aspirations, are now obscured by dark ominous clouds, casting a sinister pallor upon the apocalyptic scene. The city is enveloped in an eerie silence broken only by the moans and groans of the undead relentless in their pursuit of the living.

The survivors struggle to find solace amidst the chaos. They seek shelter within dilapidated buildings barricading doors and windows in a desperate attempt to stave off the relentless hordes of the undead. Within these makeshift forts, they huddle together sharing stories of their narrow escapes and the loved ones they've lost.