Celestial planetarium dome, vast open interior, starry night sky projection, circular seating arrangement, futuristic architecture design, sleek metal beams, transparent glass roof, minimalist decor, ambient soft lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, atmospheric sound effects, interactive exhibits, educational displays, astronomical instruments, telescopes, space exploration themes, galaxy-inspired patterns, vibrant blue and purple hues, innovative ventilation systems, climate control technologies.