Retro-Futuristic Lunar Dome City Gazing at Massive Interstellar Comet

Full prompt

Rich concept art illustration in a cinematic 16:9 aspect ratio, depicting a retro-futuristic human colony sheltered beneath geodesic glass domes on Earth's airless moon. Arranged across the cratered lunar regolith along the lower horizontal third, illuminated habitats, terraced indoor gardens, and observation spires gaze into the vacuum. Outside and overhead, an enormous ancient interstellar comet passes in close cosmic proximity across the wide expanse of pitch-black space. Its craggy nucleus is enveloped by a crystalline halo of icy debris, trailing incandescent twin tails of cobalt ionized gas and glittering micro-particles that cast surreal blue and amber shadows across lunar craters, presenting a majestic widescreen vision of human frontier science.