AI Video Prompt: Hand Whipping Lightning

A cinematic, first-person POV vertical video (9:16). A realistic human hand and arm, wearing a dark long-sleeved shirt, is in the foreground against a dark, stormy night sky with heavy clouds and a distant city skyline with warm yellow lights at the bottom. At the start, the hand grips a glowing white-blue lightning bolt that is shaped like a rope with a knot in it, pulling it down. The hand releases the lightning, and it shoots up into the clouds. Suddenly, a massive, branching lightning bolt strikes down from the sky. The hand reaches up with an open palm, then closes into a tight fist, grabbing the main trunk of the lightning. As the fist clenches, bright golden sparks and embers burst from the grip. The hand then whips the glowing lightning bolt in a fast, circular motion, making it form glowing loops in the air. Finally, the hand twists the lightning into a complex knot, with the tip crackling intensely with bright light and sparks. High-contrast cinematic lighting, photorealistic VFX, dynamic handheld camera shake, realistic plasma physics.