Fast line architectural observation poster

Please turn each travel photo I upload into an independent "Fast Line Architectural Observation" editorial poster, no multi-image stitching, each photo output individually.

The overall layout uses a 3:4 vertical composition. The top part retains the original photo with substantial area, accurately maintaining the building's identity, number of floors, proportions, domes, towers, eaves, column grids, arches, roads, waterfronts, human and spatial relationships, applying only slight artistic publication color grading and extremely thin film grain treatment, without stretching, moving, reshaping, or illustrating the photographic subject.

The bottom part uses warm natural off-white sketch paper, actively shrinking, deleting, and reorganizing the buildings from the same photo into an unfinished rapid black ink architectural observation sketch. Do not completely replicate the photo background; retain only the main outline that determines the identity of the location, main axes, roofs or spires, opening rhythms, and one to three necessary road, bridge, waterfront, or tree shadow directional lines.

Use black pens, fineliners, and a small amount of dry brush tips for drawing. Outlines should be repeatedly searched for and corrected, retaining overlapping lines, double outlines, hand tremors, pauses, ink breaks, overshooting lines, and unerased exploratory marks; establish column grids with hurried vertical lines, and press structural boundaries with short, dense parallel lines. Black density should only concentrate on a few key nodes, not evenly covering the entire building.

The architectural sketch occupies about 45%–65% of the width and 38%–58% of the height of the lower area, and can be tilted to one side; retain at least 40%–55% of continuous complete paper white. Lines should stop naturally on the paper surface, with clear but unfinished boundaries, without using digital feathering, soft focus, or regular rectangular frames.

The lower part uses only paper white and carbon black ink, without adding watercolors, gray washes, colored lines, or fixed accent colors.

Add a small amount of text based on the photographic facts:
- A main title of 1–3 English words;
- The field "INK NOTE 01";
- A field observation sentence of 5–10 English words.

Text is concentrated in the continuous white space area, using narrow lead type or simple handwriting with ink absorption and slight gaps, potentially accompanied by a short ink line. The title must be clearly readable at normal preview sizes and must not be shrunk into decorative gray lines.

Overall style is like an architect or travel painter standing on-site quickly searching for structure: sharp, hurried, restrained, and incomplete, yet accurately retaining the architectural temperament.

Avoid: photo stroke filters, CAD drawings, uniform fine hatching, academic pen drawings, full-page dense lines, complete backgrounds, transparent watercolors, gray washes, colored washes, softened edges, isomorphic copies, unreadable small text, author names, signatures, logos, QR codes, and watermarks.