Positive aged man smiling

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Great job. Positive aged man smiling while being happy with the work of his pupils

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Size: 5472px × 3648px
Location: Ukraine
Photo credit: © Dmytro Zinkevych / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: -driving, baby, boomer, boys, caucasian, childhood, children, close, communication, development, device, digital, education, elderly, experience, family, friendship, generation, grandchildren, grandfather, insurance, interpersonal, knowledge, learning, lifestyle, machinery, male, man, mature, maturity, mentor, pensioner, pupils, relations, relationships, relatives, robotics, security, senior, skills, smart, social, society, soft, study, technology, wise