Tianjin City Architectural Line Drawing Poster 1/4

City Blue Ink Line Drawing Poster Create a minimalist, upscale city architectural line drawing poster with [City Name] as the theme. The composition uses deep cobalt blue pen line drawings / architectural sketches to depict the city's most recognizable streets, buildings, skylines, or natural landscapes, naturally incorporating representative urban elements of [City Name], but avoid piling on landmarks—keep it restrained, authentic, and full of life. Composition Requirements: The main subject of the image is concentrated in the lower approximately 1/3 area, with a relatively small subject size, leaving ample white space around it, especially at the top, making the overall piece resemble a high-end architectural travel sketchbook or an art collector's city print. The scene can naturally include a few pedestrians, bicycles, trams, cars, street lamps, trees, small shops, and other everyday elements to give the city a sense of vitality and breath, but the figures should not steal the spotlight. Visual Style: Deep cobalt blue monochrome pen line drawing Fine architectural hand-drawing with subtle cross-hatching Off-white aged paper / high-end textured paper background Low contrast, low saturation Minimalist, restrained, serene High-end editorial design feel Architectural travel sketch feel Ample negative space No heavy shading No watercolor-style large-area coloring No 3D No modern commercial illustration feel No complex borders In the blank space below the main subject, add the city name in a very small size: [Chinese City Name] [English City Name] Center the text, with a very small font size; use a slender, elegant, scholarly font for the Chinese, and a refined Serif font for the English with moderately increased letter spacing. The text serves only as an accent to the image—do not let it overshadow the main city illustration. Overall Effect Like: Architect's Travel Sketchbook × Classical City Print × Minimalist Art Poster × High-End Paper Cultural Creative Ultra-high definition, exquisitely detailed