Educational Classroom Scene Prompt

A realistic university classroom photo showing a teacher presenting subject matter at the blackboard with detailed chalk explanations and supporting diagrams. The scene has a clean iPhone-like realistic look and contains no students.

生成一张真实的大学教室照片，iPhone16质感，{argument name="老师" default="XX老师"}在教{argument name="学科知识" default="XX知识"}，黑板上有详细而清晰的粉笔介绍，有图形辅助理解，不需要同学