绘本风格的城市夜景插画：一个孤独的年轻人背影，盘腿坐在潮湿的城市街道中央，身穿亮橙色连帽夹克，背着青蓝色双肩包，面向远方灯火通明的大道…

Illustrated urban storybook night scene, a lone young person seen from behind sitting cross-legged in the middle of a wet city street, wearing a bright orange hooded jacket and a teal-blue backpack, facing away toward the glowing avenue. Rows of warm red-orange paper lanterns strung overhead across the street, neon shop signs, dense old buildings with tall windows, parked cars in teal night shadows on both sides, bare winter trees. Rain-slicked pavement mirroring the warm lantern glow, teal-and-orange color grade, soft falling snow, cinematic patient atmosphere, painterly comic-illustration linework, moody quiet mood. Recipe: Flux 2 dev + Turbo LoRA · 1280x1024 · seed 3943254198056277308 · 8 steps. Ran on a home 5090, ~70s, no cloud bill.

绘本风格的城市夜景插画：一个孤独的年轻人背影，盘腿坐在潮湿的城市街道中央，身穿亮橙色连帽夹克，背着青蓝色双肩包，面向远方灯火通明的大道。街道上空成排悬挂着温暖的红橙色纸灯笼，霓虹店铺招牌密集林立，老旧建筑窗户高耸，两侧停放的汽车笼罩在青蓝色的夜色阴影中，落叶乔木光秃。雨水打湿的路面映照出灯笼的温暖光辉，青橙色调的电影级配色，细雪轻柔飘落，氛围沉稳而富有电影感，绘画式漫画插画的线条笔触，安静忧郁的情绪。 配方：Flux 2 dev + Turbo LoRA · 1280x1024 · seed 3943254198056277308 · 8 steps。运行在家用 5090 上，约 70 秒，无需云端费用。