Write a suspenseful scene where a character is being pursued through a dark, narrow alleyway by an unknown figure

Write a suspenseful scene where a character is being pursued through a dark, narrow alleyway by an unknown figure. They can hear the sound of footsteps echoing behind them, and the only source of light is a flickering streetlamp up ahead. The character’s heart races as they try to navigate the twists and turns of the alley, unsure if they will be able to escape their pursuer.