Galactic planetarium, futuristic high-tech style homes, sleek metal exteriors, LED light installations, neon-lit walkways, holographic projections, virtual reality experiences, stargazing decks, astronomy-inspired gardens, celestial-themed water features, nebula-patterned pavements, iridescent glass tiles, fiber-optic starlight ceilings, ambient space sounds, panoramic observatory views, 360-degree projection mapping, cosmic-inspired sculptures, glow-in-the-dark accents, luminescent planters, Martian-red soil, asteroid-shaped benches, rocket-ship playgrounds, spaceship-style outdoor kitchens, astronomical instrument displays, solar system models, futuristic outdoor furniture, high-tech smart home systems.