book and gears learning concept
book and gears learning concept
Size: 5000px × 5000px
Photo credit: © Victor Velasquez / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: books, design, education, educational, educative, equipment, gears, graphic, illustration, knowledge, learn, learning, school, science, season, settings, setup, stationery, studing, study, studying, training, vector
