A swirling interdimensional gateway at the edge of reality. Fractals of impossible geometry shift and morph endlessly. Stars are born and die in the blink of an eye. Time and space bend upon themselves. A celestial guardian observes the cosmic dance. Its form constantly shifts between states of matter and energy. Multiple sets of eyes peer across dimensions. Tendrils of pure thought extend into the void. Its very presence warps the fabric of reality. Echoes of creation and destruction resound. Glimpses of alternate universes flicker by. The boundaries of existence blur in its wake.