Люминесцентная медуза-хранитель

A majestic floating jellyfish-like deity in a deep space nebula, tentacles made of fiber-optic light, glowing crystalline core, surrounded by smaller sparkling plankton, cosmic scale, ethereal blues and purples, cinematic wide shot, full body visible, centered composition, nothing cropped at edges, 8k, ultra detailed, high resolution, masterpiece quality