Femme éthérée cosmique avec chat et cygnes

A high-detail 4k digital painting of a woman in a cosmic, ethereal setting. The composition features: A central woman with vintage-style wavy hair, wearing a jeweled headband and a dress with a swirling, nebula-inspired fabric pattern that shimmers with celestial colors. She is sitting on a stone-paved ledge. Beside her feet sits a small, alert black cat with glowing green eyes. In the background, there is a serene dark lake reflecting the moonlight, flanked by two black swans. The surrounding environment is a mystical forest at night, filled with bioluminescent mushrooms glowing in shades of blue and purple. The night sky above is a rich dark blue, featuring a bright full moon, twinkling stars, and a large, vivid spiral galaxy. The entire image has a magical, cinematic, and dreamlike atmosphere with intricate textures and sharp, high-definition quality.