主体
Sylphiette , half-body portrait, silver-white short hair, red amber eyes, elf ears, blue teardrop earrings, white laboratory coat over blue high-collar uniform, holding clipboard and launch documents, young Soviet space engineer, Baikonur Cosmodrome researcher, looking toward distant launch pad, calm, thoughtful, idealistic expression, slight breeze
构图
landscape composition, cinematic wide shot, character on left third, rocket launch complex on right third, large negative space, editorial magazine cover layout, asymmetric composition, Swiss graphic design, geometric balance
重点：
横版
人物约40%
背景约60%
左人物右火箭
clean anime character design, simplified cel shading, delicate facial features, soft lineart, minimal rendering, elegant Japanese illustration, subtle expressions, modern anime portrait
希露菲参考特点：
五官干净
阴影少
没有复杂笔刷
线稿细
接近动画设定稿
不要：
painterly
不要：
highly rendered skin
不要：
ultra detailed face
背景可以复杂。
highly detailed Baikonur Cosmodrome launch site, R-7 rocket on launch pad, steel service gantries, launch towers, Kazakhstan steppe, morning light, smoke, industrial structures, realistic architectural perspective
注意：
人物画风简单
背景画风复杂
1960s industrial design concept sheet, technical annotations, blueprint graphics, orbital trajectory lines, engineering diagrams, satellite schematics, launch data, coordinate grids, typography blocks, technical labels, modular layout, information design, Swiss modernist poster
可以加入：
1957 SPUTNIK I BAIKONUR UTC 19:28:34 R-7 PS-1 T-120 Telemetry Guidance Fueling Launch Sequence
美术风格（核心）
这是目前总结下来最准的一组：
Japanese retro-futurism, 1960s sci-fi artbook, industrial concept art, editorial illustration, Japanese graphic design, Swiss typography, Bauhaus layout, retro space age aesthetics
然后加：
extremely thin black lineart
low saturation cel shading
cream paper
vintage print texture
halftone dots
offset printing grain
这几项非常重要。
配色
目前已经稳定。
cream white warm gray charcoal black dusty burgundy muted blue light beige paper white
避免：
高饱和蓝
高饱和红
高对比
霓虹色
材质
aged paper, offset printing texture, subtle paper grain, vintage magazine print, matte finish, light halftone, soft ink bleed
retro-futurist Japanese sci-fi artbook, industrial editorial illustration, 1960s Soviet aerospace graphic design, Swiss modernist poster, minimal anime character, detailed engineering background
负面 Prompt
low quality, photorealistic, 3D, AI glossy, over rendered, oil painting, watercolor, heavy painterly, thick lineart, oversaturated, neon colors, modern sci-fi, cyberpunk, busy composition, full body, multiple characters, close-up face, blurry, extra limbs, text artifacts, logo, signature
