A static tripod cinematic video clip, continuous real-time action, gritty dark fantasy movie style. The scene stays frozen in a tense standoff with zero forward camera movement. The blonde woman in the black leather jacket is breathing heavily, her chest moving up and down in absolute exhaustion, maintaining a fixed distance from the monster. She holds her large silver dagger firmly in a defensive reverse grip, she screams a ssingle battleshout at the monster and then glares at it. Directly in front of her, the giant serpent monster keeps its position, aggressively opening and closing its wide jaw, its long lashing tongue twitching right before her face without touching her. In the background, the two large spiked tentacles are whipping back and forth through the dark sewer tunnel, and dark water continuously splashes up from the iron grate. Photorealistic lighting, sharp details, (pure suspended tension --ar 16:9)