Eagle-like Creature Snatches Bear in Realistic 8K Video

A giant eagle-like creature the size of a large dog bursts through a glowing red summoning circle suspended vertically in the sky above a mountain valley. Below, a brown bear drinks calmly from a clear river. Suddenly, the monster screeches and dives rapidly, its wings slicing through the air. It snatches the bear with its radiant talons and soars back into the sky. The camera tilts up from the riverbed to capture the dramatic descent, then switches to a fast dolly-in shot that tracks the exact moment of the capture. 9:16 vertical frame, hyper-detailed 8K, cinematic golden-hour lighting, dramatic tilt-up and dolly-in, ultra-realistic depth of field.