Modèle de composition visuelle publicitaire lumineuse

Organize into a bright advertising visual around the [subject object]: let a large open sky or an equally transparent outdoor area occupy the main space, with a clean background, high brightness, medium-high saturation, slight natural grain and soft distant cloud shadows, serving only the sense of air and negative space, without adding complex scenery. The subject object is reduced to a precise small physical item, placed on a real palm or a subject-appropriate supporting gesture in the lower-middle of the frame, with the supporting surface entering from one side, forming a stable horizontal line, daylight illuminating the top of the object from above and casting a clear shadow under the hand's edge, with a live-action texture, sharp edges, and restrained size, making the "solemnly held up" gesture the first visual memory. The text system uses pure white, high contrast, and no background frame overlaid on the sky: at the top, place an oversized geometric sans-serif English or subject title, with tight letter spacing and compressed line height, forming a wide text block on the upper left; below, place a heavier Chinese subject name or core selling point, surrounded by large curved parentheses-style arcs on left and right, with a very small auxiliary foreign language line stacked above, and tiny program instructions scattered at the bottom, creating a refreshing scale jump between large text, micro text, and the physical object. On the right side, arrange three groups of thin-line circular icons with short labels vertically, with lines unified as white single strokes, icons featuring slashes, simplified symbols, and a few small dots; on the lower left, retain a circular arrow or directional symbol, appearing like both packaging instructions and interface buttons. Colors derive from the subject: extract the freshest, cleanest, high-brightness background color from the subject as the main scene, with white carrying the text, icons, and arcs and maintaining the strongest luminance, the subject object using only small areas of intrinsic color or label color for recognition, the supporting material keeping a natural warmth or a real texture allowed by the subject, and the overall mood must be sunny, light, hygienic, direct, and not cold. All readable content is renamed according to the new subject, preserving the hierarchy, density, and positional relationships of the advertising copy; avoid enlarging the object into a conventional product poster, and avoid letting icons, text frames, or background decorations steal the centrality of the holding gesture. - Subject: [subject description] Supplement: [supplementary information] Aspect ratio: [aspect ratio]