young kid boy playing chess and having fun. cheerful smiling little boy sitting at the table and evincing gladness while

educational pupil child children boy clever kid preschooler schoolboy school kids happy cute happiness childhood face fun home playful portrait chess checkmate competition competitive rivalry victory winning game decisions ideas chessboard chesspiece male men pawn strategy thinking chessman think educator leaning training coach learning tutorship university highschool education board teach trainer knowledge readiness mentoring scholar mentorship lesson lerning professor using class college learn science individual mentor taking success courses indoor helping career showing homeschool pedagogue preschool thinker tutor lessons support