A mythical kraken, its form partially dissolved into swirling cosmic dust and starlight, guards a submerged, ancient alien ruin on a distant...

A mythical kraken, its form partially dissolved into swirling cosmic dust and starlight, guards a submerged, ancient alien ruin on a distant planet's ocean floor. Tendrils of pure energy emanate from its form, illuminating the deep-sea mystery. Style is realism. Colours in blues, purples, oranges, golds ...