galaxy space stars nebula dark
Prompt
A photorealistic deep-space background showing a vast dark galaxy field, with a soft violet-and-indigo nebula drifting across the upper third like illuminated cosmic dust, countless tiny stars scattered with realistic variation in brightness, and a faint milky band receding into blackness. No planets or people, just an expansive sense of quiet wonder and creation. Composition uses generous negative space in the lower half for future design placement, with the brightest star cluster slightly off-center following a subtle rule-of-thirds balance. Lighting feels natural to astrophotography, low contrast but luminous, with a color palette of midnight blue, charcoal black, muted violet, silver white, and soft magenta. Shot as if with a long-exposure wide-field telescope lens, crisp stars, delicate grain, no oversaturated HDR glow.
Negative Prompt
people, faces, crosses, church symbols, readable text, Bible verses, logos, watermarks, trademarks, planets, spacecraft, satellites, national flags, landmarks, cartoon style, fantasy illustration, oversaturated colors, HDR halos, blurry stars, melted artifacts, extra objects