Let's delve into the realm of fantasy and create a striking oil painting of a celestial being, a being of pure light and energy, floating gracefully amidst a cosmic nebula. Their luminous form emits a soft, radiant glow, illuminating the swirling colors of the nebula around them. Wisps of stardust dance around their ethereal figure, creating a mesmerizing celestial ballet. Their eyes sparkle with the wisdom of the universe, reflecting the vastness of space and time. The celestial being's presence exudes a sense of peace and tranquility, as if they hold the secrets of the cosmos within their very essence. This unique and captivating image will transport the viewer to a world beyond imagination, where the boundaries of reality blur with the infinite expanse of the universe.