3D Model: "Ultra-realistic 3D Model Of The Eiffel Tower, Full Structural Detail Including All Metallic Latticework And Architectural Accuracy. Weathered Iron Texture With Subtle Aging, Rust Marks, And Natural Shadows. Accurate Proportions Based On Real-world Scale. Include Observation Decks And Antenna At The Top. Clean Environment With No Background. PBR Materials, 8K Textures. Ideal For High-resolution Rendering, VR And Architectural Visualization. Export As OBJ Or GLB Format."