A heroic female mechanic stands in a futuristic spacecraft hangar, donning an intricate, highly detailed formal Oak Cool Pewter leather uniform. The scene exudes a sci-fi, cyberpunk vibe with medals gleaming on her utility belt. Illuminated by dramatic cinematic lighting, she strikes a dynamic action posture in a low angle shot, her golden pilot sunglasses catching the light. Her expression is captured with the highest facial detail, making it a masterpiece in 8k resolution. She wields her tools expertly, the realistic fabric details and folds of her attire enhancing her formidable presence. The backdrop is a simple, low-contrast environment with subtle nods to the Stars and Stripes and the Union Jack. Hard surfaces and a helmet suggest a world of space exploration, while the absence of distracting elements ensures focus remains on her skill and determination.