A cinematic slow-motion shot of a surfer riding inside a massive hollow ocean wave (barrel), smooth tracking camera at water level following alongside the surfer, the wave curls overhead forming a perfect tunnel, detailed water textures, splashes and mist particles, teal and deep blue color grading, high contrast, natural sunlight filtering through the wave, ultra-realistic, 4K, sharp focus on surfer, dynamic motion, dramatic lighting, ocean spray, cinematic composition, smooth tracking shot, slight handheld shake for realism, slow motion (0.5x), shallow depth of field, 35mm cinematic lens, natural motion blur, high dynamic range, volumetric light through wave