Pika v2.2
A stunning artistic realism style video. Vertical 9:16 shot from a bird's-eye view flying fast over a crystal-clear mountain river. Sunlit rapids crash against ancient granite boulders. Lush green moss and detailed rock textures are visible on the banks. The river starts narrow between steep cliffs and gradually opens up into a broad, serene river valley flooded with warm afternoon daylight. Highly detailed, unreal engine 5 render, ray tracing, cinematic lighting, depth of field, serene atmosphere.