A professional architectural presentation board with a pure background and a clean, minimalist design layout. The board includes: Top Section: On the top left, a photorealistic render of a 25-square-meter cabin with a modern yet cozy aesthetic. On the top right, leave space for a short paragraph of text describing the design concept in a clean, sans-serif font. Middle Section: In the center, display two architectural floor plans of the 25-square-meter cabin side by side. These plans should include precise details, clear labels, and measurement markings, presented in a technical yet visually appealing style. Bottom Section: Divide the bottom into three equal columns, each featuring a photorealistic interior render of key cabin areas (e.g., living space, kitchenette, sleeping area) with descriptive text below.