Wan 2.5 Preview
Create an ultra-realistic 30-second cinematic documentary in 4K about black holes. Start with a powerful hook showing a gigantic black hole bending light and swallowing nearby stars. Use scientifically accurate visuals based on real physics, realistic space environment, cinematic camera movements, dramatic lighting, volumetric effects, highly detailed textures, and epic atmosphere. National Geographic style, ultra-realistic CGI, no cartoons, no text, no watermark, realistic colors, high quality.