dark navy blue background subtle cross glow
Prompt
Photorealistic minimalist Christian background: a dark navy blue matte plaster wall with faint natural texture, centered with a very subtle cross-shaped glow formed by soft light leaking through an unseen narrow window or cutout, not a physical object. The glow is delicate and atmospheric, fading into deep indigo shadows with a quiet devotional mood. Use a refined palette of midnight navy, muted cobalt, pale blue-white, and a hint of silver haze. Composition is clean and spacious with ample negative space around the luminous cross for future graphic placement, no text. Shot like a studio photograph on a 50mm lens, f/4, low ISO, soft diffused lighting, gentle vignette, realistic grain, no HDR.
Negative Prompt
people, recognizable faces, readable text, Bible verses, logos, watermarks, trademarks, church seals, flags, ornate denominational symbols, harsh neon glow, oversaturated blue, HDR halos, lens flare overload, cartoon style, CGI plastic texture, clutter, multiple crosses