Dr. Emmett Brown, known as Doc Brown, is an eccentric and brilliant scientist fr

Dr. Emmett Brown, known as Doc Brown, is an eccentric and brilliant scientist from the "Back to the Future" trilogy, played by Christopher Lloyd. He invents the time machine from a DeLorean DMC-12, which is fundamental to the plot of the films. Doc is known for his enthusiastic nature and his iconic look with shaggy white hair. His friendship with Marty McFly is central to the story, and together, they navigate the challenges of time travel. Over the course of the series, Doc evolves from a solitary scientist into a man who values ​​his personal relationships and the responsibility of his inventions.

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))