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A washed school or university blackboard
Pensive child confused and puzzled standing with huge question mark, flat cartoon vector illustration isolated on white background. Kid thinking over question.
Little cute boy finish schoolwork giving high five to Asian tutor. Loving mother praising her 7s son for good result, well done assignment. Help, symbol of success, teamwork and homeschooling
Light head
Portrait of his he nice attractive focused cheerful cheery wise smart clever bearded grey-haired man sitting in bag chair reading academic book isolated over blue pastel color background

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