Neo-Noir Sci-Fi Sky Portrait

Create a low-angle neo-noir sci-fi still, chest-up portrait of a person with a slight upward gaze. Place the subject in the lower-right third, leaving vast negative space with about 80 percent empty sky above. The subject wears a matte shearling-collar heavy coat over a dark knit sweater in a desaturated olive and charcoal palette. The background is a blank, overcast sky with subtle haze. Use soft ambient daylight with negative fill on camera-left. Use image for face reference.