muscular old man, mechanical worker, detailed face, strong arms and hands, oil-covered overalls, worn-out tools, greasy machinery, heavy-duty equipment, diligent expression, hard hat, tool belt, imposing stance, industrial setting, dimly lit workshop, sparks flying, intense focus, rough and calloused hands, muscular physique, sweat dripping, dirty and smudged face, aged with wisdom, worn-out boots, confident demeanor, experienced craftsman, powerful presence, worn-out work gloves, dedication to craftsmanship, vintage machinery, oil stains, precision and accuracy, vintage goggles, welding sparks, high-res details, rustic charm, sturdy and robust, atmospheric lighting, bronze tones, masculine energy.

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))