A photorealistic portrait of a stunning young woman, around 20 years old, dressed in a meticulously crafted steampunk outfit. Her attire blends Victorian elegance with functional, mechanical elements. Worn leather straps secure brass gears and cogs to her corset, while goggles with scratched lenses rest upon her forehead. A glimpse of intricate clockwork mechanisms can be seen beneath her layered skirts. Her expression is one of quiet confidence and curiosity, her eyes sparkling with intelligence. The background is a dimly lit alleyway in a bustling steampunk city, with weathered brick walls, steam pipes hissing softly, and a flickering gas lamp casting long shadows. The composition adheres to the golden ratio, creating a visually pleasing and harmonious image