“MASSACRE THE NIGHT LEAVES A MARK. A STUDY IN CRIMSON”是使用 FontVibe AI 创作的血滴字体文字效果。粗体深红字母，表面湿润暗红，长长的血滴末端凝成圆珠，在侧光下孤立于纯黑背景。

Create a finished vertical 2:3 horror title poster. Render only these exact text strings, with no other lettering: headline “MASSACRE”; small supporting line “THE NIGHT LEAVES A MARK.”; eyebrow “A STUDY IN CRIMSON”. Set the headline in huge, compact, heavy horror-display letters, centered and occupying roughly 60% of the canvas height. Form each letter from dense viscous deep-crimson blood; preserve clear letter anatomy and strong readability. Give the blood glossy convex surfaces, subtle contact stains, darker almost-black pooled recesses, and gravity-pulled drips from the letter bases: broad at their source, narrowing into rounded tear-shaped drops with visible surface tension. Add a restrained cold crimson side rim light that catches the wet edges and gives thinner streams a faint subsurface glow; keep the shadows near-black. Place the eyebrow at the top with wide tracking, small uppercase lettering. Set the supporting line below the headline in small, clean, widely tracked uppercase lettering. Lower in the composition, show a single worn butcher's cleaver angled slightly against the black, with a wet crimson smear and a shallow blood pool beneath it; keep it secondary to the word and avoid graphic injury or gore. Pure black background, a few heavy suspended drops, ample negative space around the type, cinematic practical-effects realism, high contrast, precise material detail, sharp focus. Palette limited to pure black, deep crimson, arterial crimson highlights, and near-black clot tones. No warm background, no colorful decoration, no extra words, no logos, no watermark.