城市马拉松赛事海报设计提示词

Vertical 9:16 modern city marathon event poster. Bold silhouette of a single runner mid-stride rendered as a dynamic three-color overlay print in deep red, fluorescent orange and warm cream. Behind the runner a stylized urban skyline simplified into thin abstract lines forming a continuous route across the lower half of the poster. Strong all-caps sans-serif title "CITY 42" stacked at the top, with the smaller subhead "ANNUAL MARATHON · NOV 9". Vertical poster composition with subtle paper texture. No real city brand, no sponsor logos, no watermark. Premium sports event poster design quality.

Vertical 9:16 modern city marathon event poster. Bold silhouette of a single runner mid-stride rendered as a dynamic three-color overlay print in deep red, fluorescent orange and warm cream. Behind the runner a stylized urban skyline simplified into thin abstract lines forming a continuous route across the lower half of the poster. Strong all-caps sans-serif title "CITY 42" stacked at the top, with the smaller subhead "ANNUAL MARATHON · NOV 9". Vertical poster composition with subtle paper texture. No real city brand, no sponsor logos, no watermark. Premium sports event poster design quality.

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比例: 9:16

竖版 9:16 现代城市马拉松赛事海报。一个单独跑者迈步奔跑中的大胆剪影，呈现为深红、荧光橙和暖奶油色的动态三色叠印。跑者背后是一个风格化的城市天际线，被简化为细抽象线条，在海报下半部分形成一条连续路线。顶部堆叠强烈的全大写无衬线标题，画面文字：“CITY 42”，较小副标题，画面文字：“年度马拉松 · 11月9日”。竖版海报构图，带有微妙纸张纹理。无真实城市品牌，无赞助商标志，无水印。高级体育赛事海报设计品质。