Lavender Crescent

Create an original 4:5 vertical dreamscape titled Lavender Crescent. A tiny silver crescent hangs in an immense pastel lavender and blush sky, surrounded by soft cotton clouds and countless delicate stars. Subtle Milky Way haze, airy gradients, gentle luminous grain, serene celestial fantasy, generous negative space. No landscape, no text, no logo, no watermark.