👨‍🎓👩‍🎓 The symbols "👨‍🎓👩‍🎓" represent students, specifically a male and a female student wearing graduation caps and gowns. They are commonly used to symbolize education, learning, and academic achievements. In relation to the description of "head-masters," they could be seen as aspiring students who may one day become headmasters or leaders in the field of education.