Celestial planetarium dome, lush green walls, organic shapes, natural stone flooring, reclaimed wood accents, living walls, verdant roofs, botanical gardens, astronomy-inspired patterns, soft ambient lighting, starry night sky projections, 3D astronomical visualizations, panoramic views, minimalist furniture, earthy color palette, textured concrete surfaces, eco-friendly materials, optimized air quality systems, passive solar design, shaded outdoor spaces, misting systems, futuristic yet natural ambiance, serene atmosphere.