「METAL」は FontVibe AI で作成したゴールド3Dの文字エフェクトです。深く温かみのある色調と鏡のようなハイライトを備えた、高級感あふれる3Dゴールドメタリック文字です。受賞を思わせる華やかさと高級ブランドの質感で、YouTubeバナーや誕生日カード、Discordのヘッダーに映えます。

24-karat gold metallic surface — three-tone spectral gradient: deep amber-brown in shadow recesses, rich warm gold on lit faces, razor-thin champagne-white specular lines where direct light strikes. Single hard key light from upper-left at 45°, casting crisp directional shadows to lower-right. Background: near-black with faint warm amber ambient glow. No colored tints — pure dark void that forces the gold to own all luminosity in the frame. 'METAL' in gold foil 3D letters, centered, filling 72% of frame. Key light from upper-left: letter faces blazing warm gold, recesses deep amber-brown, bevel specular lines champagne-white. The dark polished invisible floor below reflects elongated golden streaks from each letter base — natural perspective, mirror-quality reflection. Background: pure dark void. The contrast between reflective floor and floating gold letters communicates premium metallic material quality. Studio product photography energy — metallic font generator showcase.