GPT Image 2 City Artistic Poster Prompt

Prompt

A calligraphy brush is painting,描摹出 an S-shaped calligraphic stroke from the lower right to the upper left, with micro-scale landmark scenery of {argument name="城市名称" default="广州"} contained within the brushstroke, rendered overall in a 3D high-saturation poster style. The content within the stroke consists of the iconic representative buildings of {argument name="城市名称" default="广州"}, blending local traditional architectural styles with local modern architecture to form a visual layer where old and new merge. If the city has a water system (such as a river/bay), incorporate the corresponding body of water into the brushstroke to create an atmosphere of misty waves and hazy water vapor, enhancing the sense of spatial depth. The brushstroke as a whole presents natural ink diffusion and broken edge effects, while maintaining clear city structure and rich detail. The brush tip is located at the end of the upper-left portion of the brushstroke, forming a dynamic moment of “in the act of drawing.” Outside the brushstroke is a large area of pure blank background, emphasizing an Eastern minimalist composition. Add text at the starting point of the brushstroke: {argument name="城市名称" default="广州"} and a {argument name="城市标语" default="该城市的简短Slogan"}, with the text naturally arranged along the direction of the brushstroke. Overall style: a fusion of traditional Chinese style and modern 3D art, highly detailed, highly saturated yet clean, vivid colors, realistic physical lighting and shadow, HDR, 8K resolution, commercial-grade visual quality.