Obsidian Tide Abstract Header Black Liquid Strata

For obsidian tide abstract header black liquid strata, make the first read feel powerful, elegant, and restrained before smaller details appear. Focus the prompt on black liquid strata, not a broad abstract mood alone. Describe black liquid layers moving like geological strata under glass with enough precision for shape, movement, and layering. Add fluid layering with slow geological banding, then specify obsidian black, smoke gray, blue-black, and silver highlights, glossy liquid, polished stone, and faint sediment lines, and narrow reflective highlights across a dark surface. The composition should be clean enough for headers, mastheads, and dramatic brand backgrounds while still carrying a distinct art direction. Avoid literal typography, recognizable logos, stock-photo objects, and crowded decorative extras. The final image should feel powerful, elegant, and restrained, with a memorable first impression and detailed surface quality for close viewing.