Curved white swimming pool lane marker on deep blue competition pool

About this image

This close-up shot features a bold wavy white swimming pool lane marker set against a vivid deep blue competition swimming pool surface. Blurred rows of overhead arena floodlights appear along the top edge of the frame, indicating an indoor aquatics venue purpose-built for competitive swim meets and athletic training. The high-contrast blue and white color palette creates a clean, calm mood capturing an empty, event-ready competition pool.