邪神召喚

masterpiece, best quality, ultra detailed, 8k, dark, sinister, eerie, spooky, night, cosmic horror, cultists in dark hooded robes, faceless, kneeling in a stone circle, ancient glowing runes on the ground, summoning a colossal eldritch monster, tentacles, slimy skin, partially visible, emerging from darkness, ominous clouds, cinematic lighting, VHS style, analog noise, grainy texture, scanlines, distorted colors, semi-realistic anime style