ultra realistic photography of a chinese mermaid with mint hair, young and beautiful, scene by the river in Chinese style, with lotus flowers,octane rendering, virtual engine, 8k, photorealistic, digital, detailed, very small details, high quality photo quality, fidelity, 8k, ultra hd, virtual engine, octane, high fidelity resolution Ultra HD Octane 8K, shot with a Canon EOS 5D Mark IV with Canon EF 50mm f/1.4L USM lens --ar 2:3