PROMPT:
At the heart of Cosmic Crossroads, where celestial rivers converge, a radiant nebula blooms like a lotus flower, its iridescent petals unfurling to reveal a swirling vortex of sapphire and emerald hues, surrounded by shimmering stardust and glittering astral debris, as vibrant orange and turquoise tendrils dance across the dark expanse, evoking an otherworldly sense of wonder and mystery.