Roofless infinity swimming pool in real life

Quick answer：

An infinity swimming pool is a design feature where the pool appears to extend to the horizon, creating an illusion of being endless. This is typically achieved by placing the pool at the edge of a building, such as a roof, and having the water's edge align with the horizon line. Such pools offer a stunning visual effect and can be found in luxury hotels, high-end residential complexes, and some private homes. The term 'roofless' refers to the pool being on a rooftop without any walls or barriers, emphasizing the open and airy experience.