A modern, minimalist indoor space with a circular skylight that allows natural light to filter in and create a serene atmosphere. the space features a small, circular hot spring in the middle of the room, surrounded by dark, textured stone walls. The walls are arranged in a way that creates a sense of depth and texture, and the floor is made of light-colored tiles. two wooden lounge chairs with white cushions are placed on either side of the hot spring, adding a touch of relaxation to the space. the room is well-lit with natural light coming from the large, circular window above, which provides a clear view of the mountains outside. the overall aesthetic of the space is minimalistic and contemporary, with a focus on natural beauty and tranquility.