Dual-Style Lakeside Terrain Poster

Please turn the currently uploaded photo into an independent high-end design poster. Each photo is generated individually; multi-image splicing, nine-grid layouts, frames, wall displays, or poster mockups are prohibited—output only the front of the poster.

[Overall Layout]
Adopt a 3:4 vertical composition.
The frame is divided into two areas with heights strictly close to 1:1, each occupying about 50% of the total. The boundary is horizontal, clear, and restrained, and content from the top or bottom must not cross the middle dividing line.
The top half is a high-fidelity photography area, and the bottom half is a stylized art area of the same subject in {argument name="art style" default="LAKESIDE TERRAIN"} style.

[Top Part: High-Fidelity Photo]
The top part faithfully preserves the original uploaded photo.
Accurately maintain:
- Subject identity and number of subjects
- Main structures of buildings, people, animals, or landscapes
- Original posture, direction, and spatial position
- Terrain, roads, shorelines, water surfaces, and environmental relationships
- Real materials, natural light and shadow, and original color atmosphere
- Original photographic angles, perspective, and compositional meaning
The top must clearly look like a real photographic work, not an illustration, AI reconstruction, painting filter, or stylized copy.
Perform only slight high-end photographic color grading, restrained dynamic range adjustment, and very thin film grain to give it the texture of architectural magazines, travel magazines, art publications, and photography exhibitions.
Do not move, replace, add, delete, or redesign the subject.
Do not change the building structure, people's faces, movements, terrain, or the positional relationship between objects.
To adapt to the horizontal area of the top half, naturally extend the sky, ground, water surface, or surrounding environment, but must continue the perspective, light, texture, and spatial direction of the original image.

[Bottom Part: LAKESIDE TERRAIN]
On warm ivory natural paper, reconstruct the same subject from the top photo as a high-end minimalist architectural and landscape prototype study.
The bottom must maintain the most recognizable elements of the original photo:
- Subject identity
- Number of subjects
- Core silhouette
- Main blocks and structural rhythm
- Posture, direction, and spatial relationship
- Iconic colors
- Meaning expressed by the original scene
Allow the viewer to recognize at a glance that the bottom comes from the top photo, but do not copy all photographic details.