Celestial planetarium, fusion of futuristic and ancient architecture, iridescent dome, swirling nebula-inspired murals, starry night sky, luminous LED lights, gleaming metallic accents, polished obsidian floors, ethereal misty atmosphere, shimmering aurora-like projections, holographic displays, neon-lit walkways, cosmic-inspired patterns, vibrant turquoise hues, deep blues and purples, soft creamy whites, rich gold accents, warm ambient lighting, shallow depth of field, 1/2 composition, cinematic views, realistic reflections, atmospheric scattering.