A heroic male mechanic stands confidently in a spacecraft hangar, wearing an intricately detailed Olive Fresh Nickel silver uniform that reflects a fusion of sci-fi and steampunk elements. His attire features distinguished medals and a functional utility belt, underscoring the complexity and realism of fabric details and folds. The scene is captured with dramatic cinematic lighting from a low angle, emphasizing a dynamic action posture. He wears gleaming golden pilot sunglasses, expertly crafted to showcase high facial details. The hangar's monochrome, low-contrast background creates a subtle yet atmospheric setting, with hints of hard surfaces and flags like the stars and stripes and the union jack. Despite the subdued environment, there's a sense of scale and grandeur, enhanced by the presence of tools and utility items. The mechanic's uniform is a masterpiece in 8k resolution, exuding authenticity while maintaining a sense of heroism and professionalism.