“AIR MAIL”是使用 FontVibe AI 创作的复古文字效果。衬线大写字母凸版压印进米色棉卡纸，墨色略有破损，放在旧印刷机台面上，周围散落金属活字。

a timeless vintage piece carrying the physical evidence of an older making — warm, aged and classic. SURFACE / STYLE: the lettering looks produced by a heritage craft and softened by time — a letterpress impression bitten into cotton paper with ink slightly broken up, weathered paint on aged metal or wood, a worn rubber-stamp or postal imprint, or warm gold leaf — carrying patina, foxing, grain and gentle wear. SCENE ATMOSPHERE: a warm nostalgic setting — aged cream or kraft paper, dark wood, soft amber light, faint dust and a faded heritage feel. PALETTE: warm aged tones — cream, kraft, sepia, faded red, forest green, navy, tan and antique gold — muted and time-softened, never neon-bright. LETTERFORM PRIORITY: when the chosen font carries its own treatment (western slab, art deco, art nouveau, letterpress, postal or rubber stamp, gold leaf, typewriter, hand-lettered script, grunge chalk), that font treatment takes absolute priority and owns the letters; this style supplies the warm aged tone, the time-worn surface and the nostalgic heritage scene. FALLBACK MATERIAL: if the font carries no material of its own, render the letters as a classic serif printed in warm faded ink on aged cream paper with a soft letterpress impression and gentle wear, so the timeless vintage feel always reads. 'AIR MAIL' large and dominant stamped onto a worn kraft-paper envelope lying on a dark wood desk, filling about 72% of width, a faint postal cancellation ring and a couple of old stamps in the corner, warm desk lamp light, soft paper creases. The stamped words own the frame. Nostalgic old-post-office atmosphere. 1:1 square.