01_masterpiece. High image quality. A mature man showing a coin

01_masterpiece. High image quality. A mature man showing a coin, Professional Jewelry Appraiser. He holds a coin In his hands and demonstrates its face value to the viewer. Man is a jeweler, The modern world from blockchain, In his hands, He has a high-denomination cryptocurrency. A white-haired man, Short curly hair, and a neatly trimmed beard. elegant, Business as usual, Medium build. Intellectuals. A pretty face and light wrinkles highlight the wisdom of age, Pince-nez glasses. 02_ comics风格的形象, Graphics, clean Linear drawing, Clear brushstrokes, Chiaroscuro, Color Shade, Balanced Warm Colors. 03_ High image quality, 4K | Ultra HD | Full HD, cinematic comics book, 3d _in comics style - Linear stroke, Color Fill, 高品质笔触 - masterpiece, TOP computer Graphics ART. 8K, Dim Lights, Strong shadows. (vivid, Japanese cartoons, comics, Creative, Clear focus, 8K). Rich drawing details, Linear, High quality background (Cool colors, Red, Warm light highlights, Side lighting), Cyberpunk and Futurism, Art Deco. Film particles, dust, and pa

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))