Capture a serene sequence of calming yoga poses. The subject is a yoga practitioner demonstrating a flow of poses in a tranquil outdoor setting, perhaps a lush garden or a peaceful beach. The image should exude tranquility, balance, mindfulness, flexibility, and harmony. Use a Nikon D850 DSLR for its high resolution and dynamic range. Pair it with a Nikkor 24-70mm f/2.8 lens to capture the full scene without distortion. The time of day is dawn, with the soft, warm light of the sunrise casting long shadows and highlighting the subject's form. The style of the photograph is reminiscent of a wellness magazine cover, with a clear focus on the subject and a blurred background. Use a Kodak Portra 400 film to achieve natural skin tones and a fine grain. Set the camera to an aperture of f/2.8, a shutter speed of 1/250, and an ISO of 100 to balance the low light conditions and maintain sharpness. In post-processing, enhance the warm tones of the sunrise and apply a slight vignette to further draw attention to the subject.