Atacama Radio Observatory Horizon Beneath Dual-Tailed Comet

Full prompt

Astrophotography landscape showcasing the Atacama Large Millimeter Array antenna dishes resting in high-altitude desert gravel under an ink-black nocturnal atmosphere. Across the upper celestial expanse, a magnificent naked-eye comet displays an emerald-green coma centered around a radiant nucleus. Two distinct cometary appendages stretch horizontally across the frame: a straight, filamentary ion tail glowing in pale cerulean blue pointing directly away from the unseen sun, and a gently curved, broad dust tail scattering warm yellowish sunlight along the orbital trajectory. The arid Andean terrain is faintly illuminated by stellar luminescence and faint zodiacal glow. Captured on full-frame digital sensor, 24mm wide-angle prime lens at f/1.8, long exposure star tracking, crisp terrestrial foreground anchored against a pin-sharp field of distant southern constellations and dark interstellar dust clouds.