Минималистичный летний постер Duanwu в зелёно-белых тонах

Generate a 9:16 vertical high-end poster on the theme of "Duanwu" (Dragon Boat Festival), but completely break free from the traditional festival-poster framework. Do not make zongzi, cartoon dragon boats, festive red-and-gold, auspicious cloud borders, or blessing templates, and do not make an overly conceptual designer poster. The whole image should look like a highly saved Pinterest visual, a summer-mood poster that young people love at first sight and want to save. The core message is: Duanwu is not the bustle of celebrating, but the moment when summer arrives and a person slows down from the noise and rediscovers their breath and rhythm. The image takes freshness, relaxation, fashion, quietness, and naturalness as its temperament axis, creating a feeling of summer, breeze, water reflections, growing plants, sunlight spilling down, and moving air. A young Asian figure may appear, wearing a white shirt or light-colored linen summer clothes, as an emotional anchor; the facial features need not stand out, but the overall atmosphere and lifestyle feel should. The scene may combine a minimalist waterside space, a modern Eastern terrace, white walls, a window, natural light and shadow, and green plants. The Duanwu elements must be reinterpreted in a high-end way: mugwort/calamus become slender green plant symbols, the dragon boat becomes flowing lines, rhythmic tracks, and a sense of arrangement, water is the core visual material presented with clear reflections, ripples, and fluid mirror-like highlights, and the zongzi leaves become green leaf shapes, folded structures, or a fabric-wrapping feel, but do not draw zongzi directly. The overall composition should have ample white space and a strong sense of breathing, like a fashion-magazine cover and a lifestyle campaign visual. The colors are dominated by misty white, cream white, light gray, moss green, sage green, water blue, and soft teal, with a small amount of deep ink green or deep indigo to anchor the image, and a very small accent of light gold or soft orange-red. In terms of texture, there should be natural light, slight film grain, a print feel, and a light poster-paper texture, avoiding an overly smooth AI look. The typography is extremely minimalist and refined, with the Chinese main title "端午", which may be paired with the subtext "Live summer a little slower" or the English "Slow into summer.", all like a high-end brand poster, a highly liked Pinterest image, and a high-aesthetic Xiaohongshu cover.