Pôster de Gravura da Natureza Celestial

Create a vertical before-and-after travel poster. The top half preserves the input real natural landscape travel photo in full, keeping the original composition and authentic details of mountains, coastlines, forests, canyons, lakes, clouds, or other subjects; a thin white divider line runs through the middle. The bottom half reimagines the same scene as a mysterious epic gold-leaf etching on deep indigo or black paper: using the most recognizable natural contours of the original image as the core, with heavy hand-etched linework, gold-copper metallic foil outlines, and icy blue, violet-white, or warm golden light; clouds, tree canopies, rock formations, waves, and mountains are rendered with curling ornamental patterns, dense cross-hatching, and granular textures. Based on the original image, choose lightning, sunlight, moonlight, misty glow, or water reflections as the visual focal point, without forcing in elements that do not exist. Preserve the original subject relationships and natural landforms, compressed into a dramatic print-like composition. No full-image filters, no added people or architecture, no text, logos, watermarks, signatures, or any corner labels.