“汝为何人”是使用 FontVibe AI 创作的故障 Glitch文字效果。白色无衬线大写字母被红青通道错位撕开，横向位移切片和扫描线贯穿，倒映在夜里湿漉漉的霓虹街道上。

Core glitch effect: authentic RGB chromatic aberration — red channel shifted 5–8px to the left, cyan channel shifted 5–8px to the right, creating the classic double-vision color split on every letter edge. CRT scan lines: dense horizontal parallel lines across the entire text surface, spacing 3–4px, semi-transparent, rhythmic — simulating a real CRT phosphor screen. Pixel block artifacts: 3–5 sharp-edged rectangular chunks of letter pixels displaced horizontally by 10–25px at random vertical positions along the text. Edge glow: subtle cyan-white phosphor bloom emanating from letter boundaries. The glitch distortion is controlled and deliberate — text remains clearly readable. No random noise flood. No cartoon effects. Professional digital corruption aesthetic. LETTERFORM PRIORITY: when the chosen font carries its own treatment, that font's letterform shapes take priority and own the letters; this style governs the RGB chromatic aberration, the scan lines and the pixel-displacement corruption. FALLBACK MATERIAL: if the font carries no material of its own, render the letters with a red/cyan channel split, dense CRT scan lines and displaced pixel blocks, kept clearly readable. COLOR PRIORITY: keep the font's own colors if specified; otherwise the red-and-cyan split with cyan-white phosphor glow on a dark digital void. Square 1:1 composition. Render the exact text “汝为何人” as the sole dominant message, centered with generous black negative space around it, carrying the tense, uncanny feeling of an anonymous transmission asking an identity question. The characters remain crisp and immediately readable at their core, while every outer edge breaks into authentic RGB chromatic aberration: a red channel offset 6px left, cyan shifted 7px right, with faint blue-green intermediary ghosts. Dense semi-transparent horizontal CRT scanlines run across the complete text surface and continue subtly through the dark digital void behind it, spaced tightly in a steady phosphor rhythm. Introduce four deliberate rectangular pixel-displacement tears at varied heights: a fragment of 汝 slides left, the central strokes of 为 jump right, a narrow segment of 何 stutters sideways, and the lower portion of 人 fractures into a cyan-red offset block. Fine cyan-white phosphor bloom traces the character boundaries, strongest at the corrupted seams. Background is near-black with restrained deep navy monitor glow, sparse horizontal signal flickers, and no random noise flood. Controlled professional digital corruption, eerie and interrogative, never cartoonish or illegible.