Seamless black hole texture for a game environment…
Seamless black hole texture for a game environment…: free seamless organic PBR material with albedo, normal, roughness, metalness, height maps. CC0 licensed.

Crafted from the prompt: "Seamless black hole texture for a game environment, deep space background, a massive dark gravitational center surrounded by swirling accretion disk material, glowing plasma spiraling inward, subtle gravitational lensing, warped stars and light around the event horizon, dark black and deep violet tones, realistic astrophysical appearance, high contrast, dramatic lighting, extremely detailed, cinematic, seamless tileable texture, no text, no objects, 4K quality"
PBR maps included: albedo, normal, roughness, metalness, height. Resolution 1K. Tileable: yes. Download: PNG maps in a ZIP archive. License CC0 (public domain).
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