Create a serene and futuristic indoor garden space that seamlessly blends natural elements with modern architecture. The design should feature smooth, organic curves and arches that mimic natural formations, such as caves or canyons. The space should be bathed in soft, natural light filtering through large, circular windows that offer views of lush greenery outside.Smooth, flowing arches and curves that create a sense of continuity and harmony. Large, circular windows that allow ample natural light to enter. A combination of stone and plaster textures to give a natural yet refined look. A central, winding water stream or pond with clear water, possibly containing koi fish or other aquatic life. Small, rounded stone formations around the water to enhance the natural aesthetic.An abundance of greenery, including hanging plants, potted plants, and climbing vines that integrate with the architecture. A variety of plant species to create a rich, diverse ecosystem within the space. Modern, minimalist furniture made from natural materials like wood and stone. Comfortable seating areas placed strategically around the space, inviting relaxation and contemplation. Soft, ambient lighting that complements the natural light from the windows. Subtle, integrated lighting within the architecture to highlight key features and create a warm, inviting atmosphere. Incorporate elements like pebbles, smooth stones, and other natural materials to enhance the organic feel. Ensure the space feels open and airy, with a seamless flow between different areas.