Futuristic planetarium, sleek metal fa\u00e7ade, LED light strips, geometric patterns, iridescent glass panels, mirrored surfaces, minimalist design, cantilevered rooflines, open-air observation decks, 360-degree views, starry night sky, nebula-inspired projections, interactive exhibits, virtual reality experiences, space-themed sculptures, futuristic typography, ambient lighting, shallow depth of field, 2/3 composition, panoramic view, realistic reflections, atmospheric effects.