“GRANDMA”是使用 FontVibe AI 创作的生日文字效果。彩虹条纹的圆胖大写字母带清晰白描边，四周是彩纸屑和气球簇，背景是饱和的粉色到青绿派对渐变。

rendered in bold fun party style with vibrant confetti explosion surrounding the letters. Colorful helium balloons — red, gold, blue, pink — floating above and around the text. Glitter and sparkle effects on letter surfaces, birthday cake candle warm glow. GRANDMA as warm gold elegant letters, centered with generous breathing room. Deep plum purple background with soft warm gradient. Letters in refined gold foil finish — graceful, not flashy. Delicate floral confetti — rose petals, lavender sprigs, soft gold leaf — floating gently around the text. Warm golden bokeh light halos in background. Tender, dignified grandmother aesthetic. Premium keepsake greeting card quality.