Intricate stone carvings, grand dome structures, ornate frescoes, celestial body projections, starry night sky, atmospheric lighting, mystical ambiance, ancient Roman-inspired columns, arches, and vaults, luxurious velvet drapes, polished marble floors, majestic staircase, regal throne-like seating, intimate viewing areas, interactive exhibits, 3D visualization screens, surround sound systems, panoramic dome projection, soft gradient color transitions, realistic planetary textures, subtle animations, shallow depth of field, 1/2 composition.