nebulas d like luminous jellyfish floating through a cosmic ocean, their tendrils sparkling with ethereal lights.

outer nebular enchanting tendrils universe space radiant expanse galaxies otherworldly celestial astronomical nebulas spectacular sparkling ocean ether spaceborne galactic glow drift illuminated stellar astronomy mystical interstellar astral beauty ethereal glowing heavenly etheric wonders mesmerizing jellyfish dance luminous nebulous cosmic floating nebulae lights nebulaic nebulosity phenomenon ai generated