render an open underground space carved out of natural stone the stone walls and ceiling have an earthy grey and beige texture with subtle roughness there is a sense of tranquility and minimalism large glass doors create a transparent division between sections place indoor greenery with lush green leaves bringing a touch of nature inside the floor is smooth and light grey reflecting light subtly a central water feature adds calmness with clear reflective water use soft ambient lighting to highlight the natural textures and create a warm inviting atmosphere architecture
