Yes, shadowplay indeed, but I mitigated the contrast by reducing the luminosity of the blues and lifting the reds, otherwise the result would have become schematic (shadowplay figures have elaborate dresses designed on purpose, and schematic would be an option with a nude subject and less contraptions, otherwise it's a riddle).
As for Wings of desire, maybe the enthusiastic red-haired would come close to Marion, but my mind did not wander into that direction.
