A highly detailed and realistic portrait painting of a Japanese robotic geisha featuring intricate kanji symbols and decals, rendered with octane for a stunning, lifelike visual. Utilizing the high-fidelity capabilities of Unreal Engine 5, the piece draws inspiration from futuristic themes seen in Ex Machina and I, Robot. The artwork captures the essence of advanced robotics and traditional Japanese aesthetics, blending them seamlessly. Despite minor artistic modifications that enhance its originality, the piece maintains clarity and quality, avoiding errors like jpeg artifacts, blurriness, or poor anatomy, ensuring a captivating and pristine representation.