Aurora-Like Cosmic Veil for a Dark Phone Wallpaper
cosmic beauty · phone wallpaper · emerald nebula · dark celestial
Shape cosmic beauty into a 9:16 portrait phone wallpaper with a flowing veil of emerald and violet interstellar gas. Concentrate the luminous folds in the middle and lower thirds, allowing the upper area to remain deep midnight blue for clear phone interface visibility. A tiny crescent world near the bottom should establish scale without becoming a dominant object. Use smooth gradients, delicate filament textures, and sparse stars with carefully controlled brightness. Avoid sharp bright details near the top edge or any lettering. The composition should feel vertically expansive and restful, with the nebula resembling luminous silk suspended through an otherwise quiet celestial darkness.