stone path milky way abstract background 5k

astronomy star galaxy sky nebula space night aurora universe midnight moonlight planet earth moon screenshot darkness vehicle stone path milky abstract background generated art path cosmic journey celestial walk starlit trail astral pathway stepping stones exploration stellar road spacewalk hike interstellar stone-paved cosmos footpath ethereal stargazing route heavenly walkway adventure astronomical trek odyssey starry voyage discovery nighttime wander stone-lit galactic cluster strolls wandering star-filled space-time pathway