Maintain the exact face, facial features, dark hair, and appearance of the male mechanic Alexander from the reference image. Garage workshop interior with multiple Mercedes-Benz cars, black Mercedes sedan in center, tool racks, lift, professional auto service setting, 168 cm tall male mechanic Alexander wearing dark grey work overalls with Mercedes-Benz patch, friendly cheerful face, natural lighting, realistic photography, vertical 9:16 portrait orientation.
