The core idea is to portray Mrs. Pi as a "Math Queen" in a whimsical, academic setting, blending the literal food (pie) with the mathematical constant (π). Subject: A friendly, stylized female teacher (Mrs. Pi) standing in a vibrant classroom. She has a warm smile and is wearing a cardigan patterned with tiny Greek symbols. In front of her is a wooden desk holding a large, steaming apple pie. The top crust of the pie has the symbol expertly vented into it. To the side, there is a nameplate that clearly reads "Mrs. Pi" in elegant script. Background: A classic dark green chalkboard fills the background. It is covered in colorful chalk drawings: The first 20 digits of Pi spiraling in a circle. Geometric diagrams of circles showing the circumference and diameter. A "Happy Pi Day!" banner made of colorful bunting flags hanging across the top. Atmosphere & Style: The style should be vibrant digital illustration (think Pixar or modern greeting card style). The lighting is warm and sunny, coming from a nearby classroom window, with floating "math dust" (tiny numbers and symbols) catching the light to give it a magical, celebratory feel. Mehr sehen