Prompt: \"Close-up of the iron lattice structure of the Eiffel Tower, showcasing detailed texture and composition. Hyper-realistic shot with arrows indicating the expansion and contraction. Utilize soft, ambient lighting to highlight the fine details of the lattice. Opt for a Leica 50mm lens for a detailed perspective, ISO 400 for balanced light. Implement a 4k resolution to ensure clarity and precision, emphasizing the dynamic nature of the iron lattice structure.