“Rex”是使用 FontVibe AI 创作的纹身字体文字效果。黑色 Old English 纹身字，墨色略带蓝黑并有细腻阴影，已愈合在前臂或手腕的真实皮肤上。

rendered as authentic tattoo ink letterforms — deep black ink with slight blue-black undertone characteristic of fresh needle-applied tattoo. Each stroke shows organic hand-applied quality: slight ink spread at junctions, crisp line edges with minimal feathering, ink saturation heaviest at stroke centers with natural density variation. Letterforms carry the subtle imperfection of real tattooing — not mechanically perfect, but precise and intentional. Ink depth: rich, saturated, velvety matte black. Rex rendered as a fresh black tattoo on the outer forearm of an adult man, photographed in a tattoo studio portfolio style. Human skin is the full canvas: warm medium skin tone with visible pores, fine arm hairs, subtle natural creases and a faint halo of pinkness around the newly needle-applied ink. The word is the dominant visual element, its deep saturated blue-black pigment reading as velvety matte black. Crisp line edges carry slight organic irregularity, with tiny ink spread at tight junctions, denser saturation through the core of each stroke, and a barely perceptible raised surface where the needle deposited pigment. A restrained crown-like ornamental ink flourish sits above the word and a few small black dot accents trail into the surrounding skin, all appearing hand tattooed rather than printed. Strong raking studio light travels across the forearm from one side, revealing skin texture and the subtle relief of fresh ink while maintaining dense black contrast. Background falls into a soft charcoal-gray blur with indistinct tattoo-studio equipment and muted steel highlights. Shallow depth of field, high-resolution photorealistic editorial tattoo photography, authentic documentary detail, no face visible.