1man, car mechanic, muscular build, short hair, stubble, blue jumpsuit, oil stains, wrench in hand, repairing car, garage setting, tools on wall, car lift, concrete floor, focused expression, standing pose, strong arms, rolled up sleeves, ambient workshop lighting, mid-shot, realistic texture, detailed environment, steel-toed boots, tire rack in background, fluorescent lighting, dynamic angle, high contrast, gritty atmosphere.