Pôster de Viagem com Relevo de Azulejos Mosaicos

Create a 3:4 vertical travel poster with a top-bottom comparison. Keep the upper half as the input real travel photo unchanged, preserving the composition, quantity, perspective, and real colors of the gardens, pavilions, towers, river alleys, bridges, water surfaces, buildings, and plants. Use a thin white dividing line in the middle. For the lower half, do not apply a full-cover mosaic filter; instead, on a cream or light gray paper background, extract 3 to 5 of the most recognizable subjects from the original image and split and reassemble them as independent stained-glass mosaic relief components. Each component is made of irregular glass tiles, with white grout lines, real thickness, visible side edges, soft shadows, and localized glass reflections. Place the components in the lower-center or off-center area, occupying about 55% to 70% of the lower half, with clear whitespace around them. Reorganize the space through scale variation and spacing between components, replicating the photo non-proportionally. Extract 4 to 6 limited colors from the original image. In the whitespace, add restrained, accurate English editorial titles and material fields, with fonts resembling museum or exhibition labels. Prohibit long text blocks, garbled characters, irrelevant landmarks, logos, watermarks, AI corner marks, original image corner marks, and uniform mosaic coverage over the entire image.