Cinematic lighting poster: GPT Image 2 prompt

平面插画,东方幻想风格高端城市海报设计,竖版9:16构图,整体采用对角线+S型流动构图,从左下向右上延展,画面以深邃黑色为背景,自上而下渐变至浓烈暗红色,形成强烈冷暖对比与空间纵深,背景带微弱星尘与颗粒质感。画面中央一条金色流动能量线条如火焰般蜿蜒贯穿,自底部向上延伸,具有流体质感、粒子光效与渐变高光,局部带细微能量碎屑与体积光。 金色流光中逐层浮现广州城市地标建筑群:广州塔为视觉核心,比例突出,周围融合珠江新城高楼群、猎德大桥及现代与岭南建筑元素,建筑采用“精细线描 + 金色发光体块”表现,轮廓清晰、细节丰富,在金色光晕映衬下仿佛悬浮于虚空,形成超现实空间层次,远景轻微雾化增强纵深感。 画面底部为一位东方白发女性形象,长发飘逸,如烟似雾,与金色流光自然衔接并逐渐融合,发丝半透明带渐变光感,姿态柔美,双目微闭,神情宁静,怀抱一束多彩鲜花,花间点缀微光粒子与星点效果,象征人与城市能量的精神连接,人物细节适度简化以突出整体设计感。 光影集中于金色流线、建筑与人物轮廓,形成强烈明暗对比与视觉聚焦,整体氛围宏大、神秘、具有东方神话意境且略带治愈感。色彩以黑与暗红为基底,高亮鎏金为主视觉强调,金色具备丰富明暗层次,辅以小面积高饱和花束色彩点缀,整体高级克制。 页面文字与画面融合排版:顶部居中宋体大字“广州·中国”,下方小字“2026/04/20”,再下方小字“LIYUE”,文字采用淡金色或柔和暖白色,与整体光影统一。高品质细节,电影级光影表现,体积光与粒子细节丰富,画面干净无噪点,超高清8K分辨率,商业级海报质感。

Flat illustration, Eastern fantasy-style high-end city poster design, vertical 9:16 composition, overall using diagonal + S-shaped flowing composition, extending from lower-left to upper-right. The image uses deep black as the background, gradating from top to bottom into intense dark red, forming a strong cool-warm contrast and spatial depth, with a faint stardust and grain texture in the background. Through the center, a golden flowing energy line curls upward like flame from the bottom, with fluid quality, particle light, gradient highlights, and localized energy debris and volumetric light. Within the gold light, Guangzhou's landmarks emerge in layers: Canton Tower as the visual core with prominent scale, surrounded by Zhujiang New Town high-rises, Liede Bridge, and modern + Lingnan architecture. Buildings rendered with 'fine line drawing + golden glowing volumes,' with clear contours and rich detail; under gold halo they seem suspended in the void, forming surreal spatial layers; distant view slightly atomized to enhance depth. At the bottom is an Eastern white-haired woman, long flowing hair like smoke and mist, naturally connecting to and gradually merging with the gold light. Hair strands are semi-transparent with gradient light; pose graceful, eyes slightly closed, expression serene; she holds a bouquet of multicolored flowers. Glowing particles and starlight effects scatter among the flowers, symbolizing the spiritual connection between humans and the city's energy. Character details are moderately simplified to highlight the overall design feel. Lighting concentrates on the gold streamline, buildings, and figure outlines, forming strong light-dark contrast and visual focus. Overall mood: grand, mysterious, with Eastern mythological atmosphere and slight healing feel. Color palette: black and dark red as base, highlighted gilded gold as primary visual emphasis, with rich shading; small areas of high-saturation flower colors as accents; overall premium and restrained. Text layout integrated with the image: at top center large song-style 'Guangzhou · China,' below smaller '2026/04/20,' below smaller 'LIYUE,' in light gold or soft warm white, unified with the lighting. High-quality detail, cinematic lighting, abundant volumetric light and particle detail, image clean without noise, ultra-high 8K resolution, commercial-grade poster quality.