“FENRIR”是使用 FontVibe AI 创作的维京文字效果。北欧维京符文字体，凿刻石纹、北欧绳结图案、饱经战火的金属质感，满满的古斯堪的纳维亚气息。

carved in Elder Futhark runic style into battle-worn stone — deep angular chisel marks with iron and bronze metallic accents. Nordic knotwork engravings along edges. Ancient Norse material: weathered granite, oxidized bronze rivets, aged battle patina. FENRIR as bold Viking runic-inspired lettering, centered — high contrast black and deep grey, tattoo-reference composition. Letterforms show angular runic geometry with strong bold strokes. Background: pure deep black — maximum contrast for tattoo reference clarity. Cold white directional light from above, crisp sharp edges, no atmospheric effects. Clean, high-contrast tattoo flash art aesthetic — exactly what you'd show a tattoo artist. Ultra-sharp, print-quality detail.