old persons continuing education in classroom

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old persons continuing education in classroom characters

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Size: 5000px × 3436px
Location: Colombia
Photo credit: © Jemastock / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adults, books, classroom, clock, computers, continuing, design, desktop, education, elderly, elders, elearning, grandfather, grandmother, grandparents, illustration, knowledge, learn, lesson, online, reader, reading, retirement, school, study, textbooks, vector, watch