「CL」は FontVibe AI で作成したゴシックフォントの文字エフェクトです。端正なテクストゥーラのブラックレター。細く折れる線、菱形の筆端、強い太細の差を、金でふちどった黒インクで暗い古い羊皮紙に。

Square 1:1 black metal band logo that reads exactly "CL", two capital letters only, no other text. The C and L are huge and fill about 82% of the canvas width, centered. Ultra-bold wide letterforms in the style of a black metal album logo: every terminal ends in a sharp needle point, and the stroke edges are slightly jagged and corroded, as if torn. Long thin spikes project from the joints. The C's upper and lower terminals stretch into curved fangs that reach toward the L, and thorn-like spikes sprout from its outer curve. The L's vertical stem rises into a long spear point, and its foot extends into a blade-like spike running under the C. The two letters interlock through their spikes into one tangled monogram, and both stay clearly legible. The letters are rendered in rich deep black ink with warm depth and a faint wet sheen. Thin lines of gold leaf run along the sharpest spike tips and the upper edges of the strokes, so the gold is subtle. The ground is dark aged parchment in deep charcoal-brown, with faint fibre texture and slightly darkened edges. Soft, even, warm light falls from above, like a lit manuscript page. Pure typographic craft: no fog, no cobwebs, no rust, no extra ornaments, no border.