Elegant Businessman Portrait: Youthful Sophistication in Light and Shadow
精致商务男士半身肖像：光影塑造的年轻精
English Prompt:
Refined Businessman Half-Portrait: Lighting-Crafted Young Elite Aura
1. Ultra HD 32K resolution with HDR captures the nuanced contrast between navy blue business attire (Pantone 19-3928 TCX) and moss green tie (Pantone 16-0229 TCX).
2. Male aged 18-25 with standard body proportions, shoulder-to-head ratio meeting the 1:8 model standard.
3. Oval face shape with pronounced brow bone, jawline sharpness at the golden aesthetic angle of 116 degrees.
4. Natural eyebrow density of 150 strands/cm², with the arch peak 0.5cm above the vertical extension of the outer eye corner.
5. Amber-colored irises with an 11.5mm diameter, palpebral fissure height of 9mm fitting East Asian traits.
6. Greek-style nasal bridge with a 107-degree nasolabial angle, nostril width matching interpupillary distance.
7. Upper lip thickness 7mm, lower lip 9mm, oral commissure width 45mm with distinct lip tubercles.
8. Ear helix parallel to the nasal bridge, 12mm free-hanging earlobes.
9. 3cm side-parted short hair (70/30 split) styled with matte gel, hairline 4cm above eyebrows.
10. Suit lapel width 8cm, shirt collar spread 7cm, Windsor knot sized 3.5cm.
11. Hands naturally pocketed with thumbs exposed at a 15-degree angle.
12. Cervical alignment maintains perpendicular earlobe-to-shoulder, head slightly tilted creating a 5-degree Frankfurt plane angle.
13. Fabric exhibits 200-thread cotton sheen, lapel roll naturally forming a 1.5cm curve.
14. Background in Pantone 18-1012 TCX deep brown, creating 60% luminance contrast with subject.
15. Key light at 45-degree sidelight sculpts nasal shadows, ring light eliminates neck shadows.
16. Shirt collar height 3cm, cuffs extending 1.2cm beyond suit sleeves per business dress code.
17. Tie clip positioned at the fourth shirt button, metal surface reflecting 6500K highlights.
18. Facial color temperature 5500K, 200K warmer than background for dimensional emphasis.
19. Pupils dilated 15% for natural gaze, corneal highlight dots 0.3mm in diameter.
20. Shoulder slope at 10 degrees, nape hairline forming a standard M-shape.
21. Rule-of-thirds composition places eyes on the upper third line.
中文Prompt:
精致商务男士半身肖像：光影塑造的年轻精英气质
1. 高清蓝光32K画质展现细腻光影，HDR高动态捕捉商务装束的藏青色（Pantone 19-3928 TCX）与领带的苔藓绿（Pantone 16-0229 TCX）对比
2. 18-25岁男性呈现标准身材比例，肩宽与头身比符合1:8模特标准
3. 椭圆脸型配立体眉骨，下颌线清晰度达美容测量黄金角度116度
4. 原生眉毛密度达150根/cm²，眉峰位于外眼角垂直延长线上方0.5cm处
5. 虹膜直径11.5mm呈现琥珀色，睑裂高度9mm符合东亚人种特征
6. 希腊式鼻梁与鼻尖形成107度鼻唇角，鼻翼宽度与眼距相等
7. 上唇厚度7mm，下唇厚度9mm，口裂宽度45mm，唇结节明显
8. 耳廓与鼻梁平行，耳垂长度12mm属游离型
9. 3cm偏分短发（三七分）使用哑光发胶定型，发际线距眉上4cm
10. 西装驳领宽度8cm，衬衫领尖距7cm，领带温莎结尺寸3.5cm
11. 双手呈自然插兜姿态，拇指外露形成15度夹角
12. 颈椎保持耳垂与肩峰垂直，头部微仰形成法兰克福平面5度夹角
13. 面料呈现200支棉质光泽，西装驳头自然翻折形成1.5cm卷幅
14. 背景采用Pantone 18-1012 TCX深棕色调，与人物形成60%明度差
15. 主光源45度侧光塑造鼻侧影，辅以环形光消除颈部阴影
16. 衬衫领高3cm，袖口露出西装1.2cm，符合商务着装规范
17. 领带夹位于衬衫第四粒纽扣处，金属材质反射6500K色温高光
18. 面部色温5500K，与背景形成200K暖调差异突出立体感
19. 瞳孔放大率15%呈现自然注视状态，角膜反射点直径0.3mm
20. 肩线倾斜度10度，后颈发际线呈标准M形
21. 整体构图采用三分法，眼睛位于画面上部1/3线
Resolution: 1152×2048