Tired Caucasian Exhausted Sad Upset Fatigued Little Child Boy Kid Son Pupil Schoolboy In Glasses Primary Class Schoolchild Lying On Table Desk In School Lesson Difficult Sleepy Homework Boring Study. High Quality 4K Footage

KEYWORDS

academic asleep book bored boredom boring boy caucasian child childhood children class classroom cognition course cute desk development difficult difficulties difficulty education educational elementary exam exercise exhausted exhaustion eyeglasses eyewear fatigue fatigued frustrated frustration generation glasses homework innocence kid knowledge laziness lazy learn learning lesson little lying nerd notebook overload overwork overworked people primary pupil sad school schoolboy schoolchild schoolwork sitting sleep sleeping sleepy son stressed student study studying table task teen teenage test textbook think thoughtful tired unhappy upset 4k