“HAVE A GOOD DAY. On purpose A SMALL ACT OF INTENTION SEPTEMBER 12, 2026 • START WITH ONE GOOD THING”是使用 FontVibe AI 创作的粉笔文字效果。深色石板上的奶油色粉笔手写字：手写体与衬线混排，配花饰和小涂鸦，粉笔边缘柔和带粉尘，暖调咖啡馆灯光。

Create a finished vertical 3:4 cafe-wall affirmation poster, viewed straight on. Establish the setting first: a large aged dark-slate chalkboard with a worn honey-brown wooden frame, mounted on a whitewashed brick wall behind an artisan coffee counter; the counter’s worn oak edge is visible only along the bottom 8% of the image. Two glowing amber Edison pendants hang above, casting soft downward and slightly left-to-right raking light across the board. All artwork sits on the physical board. At top center, small spaced cream-white hand lettering: "A SMALL ACT OF INTENTION". In the center, two-line headline at 76% board width: "HAVE A" then "GOOD DAY."; bold upright custom hand-chalked lettering, organic pressure-modulated strokes, dense dry calcium-sulfate pigment on slate peaks, dark skip zones following the board micro-topography, layered application passes, 1–2 mm powder halos, slight physical relief under raking light, completely matte with no glossy highlights. Make "GOOD DAY." the largest line, with broad rounded counters and a firm baseline. Below it, centered in dusty soft-coral handwritten script: "On purpose". Add a small warm-mustard rising sun with short rays to the left of this line, and a tiny sage-green ceramic coffee cup with three chalk steam curls to its right. Along the base, cream-white small caps: "SEPTEMBER 12, 2026 • START WITH ONE GOOD THING". Frame the board face with an imperfect double-ruled cream border, interrupted by tiny lavender four-point stars and sage leaf sprigs at the corners. Keep 15% breathing room around all edges; no extra words, no logos, no photorealistic printed type. Warm overhead ambient, tactile board dust, shallow cafe background depth, high-resolution editorial product photograph.