A serene, middle-aged woman with long, curly brown hair and warm, honey-colored eyes, sitting in front of a vintage chalkboard filled with symbols and equations, pen still poised over the chalk, lost in thought, with a soft, gentle smile, and a simple, elegant, pastel-colored blouse, dark, straight skirt, and a subtle, intricate silver necklace around her neck.

AI Photo

A serene, middle-aged woman with long, curly brown hair and warm, honey-colored eyes, sitting in front of a vintage chalkboard filled with symbols and equations, pen still poised over the chalk, lost in thought, with a soft, gentle smile, and a simple, elegant, pastel-colored blouse, dark, straight skirt, and a subtle, intricate silver necklace around her neck.