“Stone racing”是使用 FontVibe AI 创作的赛车文字效果。高速赛车风格字体，动感斜体角度、方格旗纹样、金属铬质光泽，满载赛车运动的能量。

Aggressive forward-lean italic attitude: every letterform tilts at an exaggerated angle, implying high-velocity motion even in stillness. Speed lines — fine horizontal streaks — trail behind strokes, fading from sharp near the letterform edge to dissolving into the background, mimicking the visual physics of a body moving faster than the eye can track. High-energy visual weight: thick strokes command visual gravity, negative space is tight and compressed, every letterform reads like it is under aerodynamic load. Racing livery surface environment: hard studio light source directly overhead or slightly to the front, casting a sharp specular axis along the top plane of each stroke. Racing color palette activated: fierce reds, championship gold, carbon-black shadows, pure white speed streaks. When no specific material is defined by the font: default lighting environment — single hard overhead beam, deep shadow falling behind each letterform in the direction of motion, pure black track-surface background, faint motion-haze atmospheric scatter in the air around the letters. "Stone racing" rendered as the dominant title treatment, with racing-red chrome lacquer layered over fractured charcoal stone slabs. Chipped edges expose pale mineral aggregate beneath the red finish; hairline cracks carry thin championship-gold metallic inlays. Fine dust and tiny stone fragments peel backward from the letter edges under extreme acceleration, mixed with pure white horizontal speed streaks that begin crisp and dissolve into smoke-like motion haze. A black night-circuit asphalt surface surrounds the title, wet granular tarmac catching sparse reflections from distant pit-lane lamps. Hard overhead spotlight creates a razor-sharp white specular axis across the upper planes of the red lacquer, with deep carbon-black directional shadows cast behind the forms. Faint tire-rubber arcs, scattered gold sparks, and a subdued checkered-flag grid emerge from the darkness at low opacity. Background falls into black with defocused red brake-light bokeh and a subtle technical HUD trace, barely visible through airborne dust. High-contrast automotive advertising render, ray-traced reflections, crisp debris detail, motion-blur streaks, dense carbon shadow, 8k.