High-quality 3D model of a modern competition swimming pool hall. This professional sports architectural asset features a striking perforated metal ceiling, massive blue and white mosaic tile columns, and a full set of numbered starting blocks with lane dividers. Its clean white walls and functional layout make it perfectly adaptable for professional sports centers, university aquatic facilities, high-end wellness clubs, Olympic training venues, immersive exhibition halls, or premium hotel spa areas. The scene showcases bright ambient lighting reflections, a realistic water surface, and a precise geometric structure. Ideal for architectural visualization, sports complex design, and cinematic arena environments. The model is highly detailed, but does not include PBR textures. No lights, no camera, day scene. If you need other format versions, please contact me and I will upload them.