Fabtasy digital illustration of a young woman with ethereal features in a flowing, iridescent gown, peacefully floating through a dreamlike cosmic landscape. Surrounding her are swirling pastel nebulas, bioluminescent flora, and transparent bubbles containing miniature worlds. Delicate, glowing butterflies flutter around. The scene is illuminated by diffused, magical light. detailed digital art style, soft focus, whimsical, fantasy, cinematic lighting