a wooden letter of grade f minus the student`s desk. school supplies on a blue wooden table. the concept of higher school

wooden letter grade minus students desk school supplies blue table concept higher child kid bad maths math education sad blackboard youth failure difficult adhd classroom problem background childhood hard pupil depressed girl beautiful board people female lesson person black caucasian cute pretty lifestyle success learning expression small tough chalk arithmetic little student emotion back learn elementary preschooler september schoolgirl primary chalkboard