African airship captain in a dieselpunk setting, confident and weathered expression, dressed in leather flight jacket and goggles, standing on the deck of a massive airship with roaring engines, industrial cityscape visible below, air filled with the scent of oil and smoke, distant sounds of machinery and airship engines, use of 'photorealistic', '8k', 'hyper-detailed', 'dieselpunk', 'dramatic lighting' to highlight the character and environment, 'depth of field' for immersive effect, 'HDR' for high dynamic range