Elderly man and his classmate during computer classes at third age university

• active, age, classes, classmate, classroom, computer, desk, during, education, elderly, friend, friends, glasses, grandfather, grandmother, grandparents, group, happy, internet, it, keyboard, lab, lectures, man, network, old, older, pensioner, people, programming, retirement, school, senior, smiling, team, third, university, woman
• ID: 1255123717
• Model: 23817733 23846170 23817724
• 5834 x 3818 pixels