Very detailed portrait of a young man in a strict black suit

very detailed portrait of a young man in a strict black suit, sitting cross-legged and holding a gun, (carved stylish chair, with armrests), (Art Nouveau style, cyber punk), with bright red eyes, black hair and tie (best quality, 4k , 8k, High Definition, Masterpiece: 1.2), Ultra Detail, (Realistic, Photorealistic, Photorealistic: 1.37), Digital Art, Concept Art, Cinematic Lighting, Dramatic Shadows, Muted Color Palette.

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))