Grandiose planetarium, celestial body exhibits, ornate Baroque details, majestic stone columns, golden accents, intricate fresco ceilings, grand staircase, luxurious velvet drapes, regal chandeliers, neoclassical arches, symmetrical facade, ornamental pediments, classicism-inspired statues, subtle lighting effects, warm beige tones, atmospheric fog, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.