{"id":"36693","prompt":"Create a 4:5 vertical high-end desk lamp promotional poster. Core composition is \"Light Beam Letter Slot\". A minimalist metal desk lamp is located at the bottom left. Thin stem, matte deep red semi-cylindrical shade, realistic power cord extending naturally along the surface. Lamp head emits a warm white light cone towards upper right, with clear but not overly sharp boundaries.\n\nFour dark indigo matte thin boards stand vertically in the center with consistent spacing. Boards themselves have no printed text; only when the light beam passes through precise cutouts on the four boards does the projected light on the rear warm-grey wall spell out the complete word \"BEAM\". Each letter is formed by light, not like ordinary glowing fonts stuck on the wall. Light beam shows slight width changes and real soft edges after passing through different cutouts. Controlled highlights on board edges, clear projection direction retained on surface.\n\nBesides title, add small info \"ARC LAMP / LIGHT SHAPED BY FORM\" at bottom right only. No icons, parameter cards, or decorative lines. Colors strictly limited to dark indigo, matte red, warm grey, and warm white light.\n\nUse quiet indoor night photography texture. Lamp material realistic. Optical relationships must hold: source, cutout, projection on same straight line. Simple composition with spatial depth. Full opaque rectangular background covering canvas, no transparent pixels, no black corners, no alpha mask, no edge feathering. No neon signs, stage smoke, cyberpunk, people, existing brand logos, or watermarks.","promptEn":"Create a 4:5 vertical high-end desk lamp promotional poster. Core composition is \"Light Beam Letter Slot\". A minimalist metal desk lamp is located at the bottom left. Thin stem, matte deep red semi-cylindrical shade, realistic power cord extending naturally along the surface. Lamp head emits a warm white light cone towards upper right, with clear but not overly sharp boundaries.\n\nFour dark indigo matte thin boards stand vertically in the center with consistent spacing. Boards themselves have no printed text; only when the light beam passes through precise cutouts on the four boards does the projected light on the rear warm-grey wall spell out the complete word \"BEAM\". Each letter is formed by light, not like ordinary glowing fonts stuck on the wall. Light beam shows slight width changes and real soft edges after passing through different cutouts. Controlled highlights on board edges, clear projection direction retained on surface.\n\nBesides title, add small info \"ARC LAMP / LIGHT SHAPED BY FORM\" at bottom right only. No icons, parameter cards, or decorative lines. Colors strictly limited to dark indigo, matte red, warm grey, and warm white light.\n\nUse quiet indoor night photography texture. Lamp material realistic. Optical relationships must hold: source, cutout, projection on same straight line. Simple composition with spatial depth. Full opaque rectangular background covering canvas, no transparent pixels, no black corners, no alpha mask, no edge feathering. No neon signs, stage smoke, cyberpunk, people, existing brand logos, or watermarks.","promptZh":"创作一张 4:5 竖版高端台灯宣传海报。核心构图采用“光束字母槽”设计。画面左下方放置一盏极简金属台灯，灯杆纤细，搭配哑光深红色半圆柱形灯罩，逼真的电源线沿桌面自然延伸。灯头向右上方投射出暖白色锥形光束，光斑边缘清晰但不过于锐利。\n\n四块深靛蓝色哑光薄板在画面中央等距垂直排列。薄板本身不印任何文字；只有当光束穿过四块板上精确的镂空切口时，后方暖灰色墙面上的投影才会拼出完整的单词“BEAM”。每个字母均由光线投射而成，而非贴在墙上的普通发光字体。光束穿过不同切口后，宽度会产生细微变化，并呈现真实的柔和边缘。薄板边缘的高光需克制处理，表面保留清晰的投影方向感。\n\n除标题外，仅在右下角添加小字信息“ARC LAMP / LIGHT SHAPED BY FORM”。不使用任何图标、参数卡片或装饰线条。色彩严格限定为深靛蓝、哑光红、暖灰与暖白光。\n\n整体呈现静谧的室内夜景摄影质感。台灯材质需逼真写实。光学关系必须严谨：光源、镂空切口与墙面投影须处于同一直线上。构图简洁且富有空间纵深感。背景为覆盖整个画布的不透明矩形，无透明像素、无黑角、无 Alpha 蒙版、无边缘羽化。不得出现霓虹灯牌、舞台烟雾、赛博朋克元素、人物、现有品牌 Logo 或水印。"}