Ultra-detailed thread art portrait of [SUBJECT] front view, created entirely with thousands of perfectly straight black threads stretched between nails on a white wooden panel, string art technique, only black threads, no other colors, extremely dense thread placement around [KEY FACIAL FEATURES e.g. eyes, lips, distinctive contours, scars, glasses, helmet edges, etc.], sparse threads in highlight areas on [HIGHLIGHT AREAS e.g. forehead, cheekbones, nose bridge, chin], dramatic contrast between dense shadow regions and open light areas, highly detailed realistic eyes with sharp [EXPRESSION-RELATED e.g. catchlights, reflections, menacing / curious / determined] catchlights, realistic proportions, [EXPRESSION / GAZE DESCRIPTION e.g. intense gaze looking straight forward, brooding intense gaze, bewildered yet amused intense gaze] looking straight forward, [ADDITIONAL DISTINCTIVE DETAILS e.g. subtle parted lips, furrowed brow wrinkles, scarred smile, helmet framing the face] made of overlapping threads, modern minimalist yet hyper-detailed string portrait, pure black thread on clean white background, macro close-up composition showing thread density and tension, photorealistic thread art, 4k [SUBJECT] 的超精细线艺肖像,正面视角,完全由数千根完美笔直的黑线构成,这些黑线拉伸在白色木板上的钉子之间,采用线艺技术,仅使用黑线,无其他颜色,在 [KEY FACIAL FEATURES e.g. eyes, lips, distinctive contours, scars, glasses, helmet edges, etc.] 周围线密度极高,在 [HIGHLIGHT AREAS e.g. forehead, cheekbones, nose bridge, chin] 的高光区域线密度稀疏,浓密的阴影区域与开放的明亮区域之间形成强烈对比,高度逼真的眼睛,带有锐利的 [EXPRESSION-RELATED e.g. catchlights, reflections, menacing / curious / determined] 眼神光,比例真实,[EXPRESSION / GAZE DESCRIPTION e.g. intense gaze looking straight forward, brooding intense gaze, bewildered yet amused intense gaze] 直视前方,[ADDITIONAL DISTINCTIVE DETAILS e.g. subtle parted lips, furrowed brow wrinkles, scarred smile, helmet framing the face] 由重叠的线构成,现代简约而又超高细节的线艺肖像,纯黑线在干净的白色背景上,微距特写构图,展现线的密度和张力,超写实线艺,4k

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