Mature African-American professor with smile in university setting, surrounded by students in the background
Palabras clave
prof,
mature,
african american,
university,
education,
diversity,
smiling,
elderly,
lecturer,
teacher,
higher education,
classroom,
student,
academic,
college,
learning,
ethnic diversity,
cognition,
teaching,
happy,
school,
people,
male,
person,
middle-aged,
senior,
aged,
old,
older,
smile,
candid,
lifestyle,
authenticity
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