Giant black hole in Minecraft Java ...

Giant black hole in Minecraft Java 1.21, vanilla, textured, .litematic. 40-block black concrete sphere, 220-block glowing accretion disk fading from white to orange to red, plus a vertical lensing halo arching over and under the sphere. Thin white photon ring around the core. Glowstone and sea lanterns hidden inside the disk, sphere stays pure black. Asymmetric, spiral streaks, no repeating patterns.