Femme blonde angélique sur grand escalier en marbre en contre-jour

​A breathtaking, hyper-realistic full-body portrait of a beautiful blonde woman standing on a grand, ornate marble staircase. She is wearing a delicate white lace corset mini dress and enormous, majestic white feathered angel wings that cascade down the steps. Intense, dramatic backlighting creates a radiant halo effect around her hair and illuminates the translucent, highly detailed textures of the feathers. She wears white stiletto heels. The background is a dimly lit, opulent classical interior with deep shadows and architectural depth. Cinematic volumetric lighting, high fashion editorial photography, 8k resolution, masterpiece.