“RUNE”是使用 FontVibe AI 创作的维京卢恩文字效果。只用直线和 45 度斜线构成的棱角符文风大写字母，刻在冷钢灰色的石头上，头顶是极光夜空。

rendered in Elder Futhark runic letterforms — all strokes constructed from straight segments at horizontal, vertical, and 45-degree diagonal angles only; no curves anywhere, angular geometry derived from the physical constraint of carving into stone with a straight blade. Tall narrow proportions, strong vertical emphasis, sharp pointed terminals where strokes meet. Each stroke presents a flat angular face — illuminated and shadow faces alternate across the word creating the faceted highlight pattern of hand-carved letters. Pure runic geometry, powerfully ancient. 'RUNE' as clean Elder Futhark letterforms carved into flat dark stone, square composition. Cold side light from the left — deep shadows in each carved groove. Stone surface has a clean scholarly quality — like a museum object. High contrast, minimal, authoritative. Cultural and historical aesthetic.