「潔怡」は FontVibe AI で作成した中国墨絵ブラシの文字エフェクトです。中国の墨（すみ）による筆文字書道のスタイルをラテン文字に応用しました。深い黒墨に本物の筆先の質感、太細のはっきりした筆致の変化、そして画仙紙の趣を備えています。中華レストランのブランディング、武術、ウェルネス、文化的なデザインに最適です。

rendered in Chinese ink brush calligraphy style. Letterforms painted with a fully loaded sumi ink brush — deep black ink, visible bristle marks along stroke edges, wet ink pooling at stroke starts, feathered dry-brush trailing ends. Authentic ink density variation: thick rich black cores fading to grey at thin passages. Rice paper texture visible behind. Traditional Chinese calligraphy energy — each stroke confident, intentional, irreversible. LETTERFORM PRIORITY: when the chosen font carries its own treatment, that font's letterform shapes take priority and own the letters; this style governs the sumi ink medium, the bristle and ink-density behavior and the rice-paper ground. FALLBACK MATERIAL: if the font carries no material of its own, render the letters as deep black sumi brush strokes with visible bristle marks, wet ink pooling at stroke starts and feathered dry-brush trails on rice paper. COLOR PRIORITY: keep the font's own colors if specified; otherwise rich black ink fading to grey at thin passages. Create a refined portrait-format calligraphic artwork featuring exactly the two Chinese characters “潔怡,” arranged vertically with 潔 above 怡 and balanced as one harmonious central column. Let the characters dominate the composition, with ample breathing room around every stroke so their expressive ink movement remains clear and the paper feels luminous. Set them on warm ivory xuan paper, its fine, irregular fibers visible throughout and softly mottled with restrained signs of age. Give the brushwork strong wet-to-dry variation: strokes begin in rich, pooled black, shift through subtle smoky greys where the ink thins, and finish in broken, feathered trails that reveal the paper beneath. Preserve lively bristle traces, occasional fine ink flecks, and delicate natural bleeding into the fibers, while keeping the characters legible and faithful to the requested text. Add a faint, spare ink-wash haze behind the lower portion of the column, like distant mist, leaving most of the ground untouched. Place a small vermilion seal impression near the lower edge, separate from the characters and without additional legible writing. The overall composition should feel assured, quiet, and beautifully resolved, with the calligraphy as the unmistakable focus.