站在浩瀚大理石地板瀑布邊緣的年輕女子

positive: Bird's eye view, the elegant 20-year-old Caucasian woman standing at the edge of a massive, polished black marble floor that dissolves into an infinite waterfall of liquid light. Blue hour ambient light filtering through high arches, reflecting cold, sharp geometric patterns off the marble's surface. Haze and soft bokeh effect, emphasizing the immense, silent drop below.