高级夏日活动海报黄色游泳圈蓝色水彩浪花

Generate a vertical 3:4 high-end summer activity graphic poster; it must be a finished poster with text layout completed. The main subject of the picture is a white poster paper surface, in the center of which three yellow inflatable swim rings are floating and spinning in blue watercolor splashes. The swim rings are made of smooth translucent yellow rubber material, with soft highlights and slight transparency, not donuts, not food. The blue splashes are like transparent watercolor, sea water smears, and summer-style trails, forming a fluid motion line from the top right to the bottom left, mixed with light cyan, mint blue, pale yellow halos, and a small amount of starlight twinkling. The beach and horizon are faintly visible at the edges of the background, but the main body is still a clean white-background design poster. The layout must be complete: in the top left, a large Chinese main title '趁热去夏天', the font is heavy hand-drawn block letters, cyan-blue main body, yellow shadow, lively but not childish; small characters to the top right of the title say 'SUMMER DAYS.'. Below the main title is a short paragraph of small Chinese description: '这是属于夏天的长段落：把海风、阳光和冰凉的水声，写进一张明亮的海报里。' In the bottom left corner, place a yellow information block, inside which is written '去更远的地方，见更亮的光。' The next line says 'Chase the Summer Light.' then write a sub-title '夏日记', followed by three lines of small text: '醒来就闻到海盐和防晒霜的味道 / 不要回头 / 夏天明亮、漫长、懒散又电气。' At the bottom left, small characters say 'Summer 的普通日', and at the bottom right, small characters say '像一颗气泡，漂进蓝色浪里'. Overall style: Summer activity poster, Japanese magazine layout, watercolor splashes, yellow swim rings, blue and yellow contrasting colors, white background refreshing commercial visual, light grain paper surface, transparent water feel, bright natural light. Information density is medium; titles, body text, information blocks, and bottom small text should form a complete advertising layout. Avoid: background images without text, English dominance, donuts, food, people, swimsuit models, social media buttons, logos, watermarks, text gibberish, cheap e-commerce promotions, over-cartoonish, dirty water surfaces, deep heavy shadows.