Capture a captivating high-definition macro shot of a ceramic coffee mug as creamy milk is poured in, creating a dramatic splash effect. The image should freeze the moment of milk mid-pour, blending seamlessly into the dark coffee to form a mesmerizing marbled effect with soft brown and white swirls. Utilize a 100mm macro lens with a focus on the mug and splash, set at a shutter speed of 1/1000s, ISO 200, and an aperture of f/2.8 to achieve a shallow depth of field that beautifully blurs the dark rustic wood background, enhancing the mug's sharpness. Illuminate the scene with warm, diffused lighting from a soft golden source, casting gentle highlights that evoke a welcoming café-style ambiance. The background should feature a textured dark wood surface, contrasting with the creamy splash in the foreground. In post-production, apply soft color grading to enhance the warmth and richness of the scene, along with a subtle vignette effect to draw the viewer's attention to the center of the image. Keywords: coffee motion, milk pour, warm golden light, dark rustic background, hyper-realistic detail, macro photography.