Anime guy with purple hair and a sword in his hand

(((1boy))), ((dark tone)), male focus, masterpiece, high quality, (masterpiece:1.2), (best quality:1.2), shiny skin, anime boy, cool complex tattoo,multiple piercings , ((purple hair)), (gradient color hair), gold eyes, slender eyes, bangs, hair between eyes, hair_stick, bewitching, stylish casual_ clothes, jewelry, solo, pointy_ears,holding_knife, katana, cool, looking_at_viewer,FH、4k wallpaper --auto --s2

(nsfw:1.5),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))