A tree with a full moon in the background and a bright green aurora behind it

Ancient tree at the center of the universe: A colossal tree standing at the universe’s core, with galaxies spiraling around it: "A colossal, ancient tree with gnarled roots, glowing with ethereal light, standing at the center of the universe, surrounded by swirling galaxies, vibrant nebulae, cosmic dust, twinkling stars, massive planets in orbit, deep space hues of purple and blue, delicate stardust particles floating, luminous energy waves, shimmering celestial auras, endless black voids in the distance, mystical runes carved into the bark, and faint silhouettes of distant universes."