勉強

Illustration of a child (boy) who is angry because of poor test performance

Illustration of a child (boy) who is angry because of poor test performance

Illustration of a child (boy) who is angry because of poor test performance

Illustration of a child (boy) who is angry because of poor test performance

Illustration of parent and child observing constellations

Illustration of parent and child observing constellations

Illustration of parent and child observing constellations

Illustration of parent and child observing constellations

Illustration of a person (woman) who reads a book

Illustration of a person (woman) who reads a book

Illustration of a person (woman) who reads a book

Illustration of a person (woman) who reads a book

Illustration of a woman sitting with a book on her face

Illustration of a woman sitting with a book on her face

Illustration of a man sitting with a book on his face

Illustration of a man sitting with a book on his face

Illustration of a woman who studies hard

Illustration of a woman who studies hard

Illustration of a man who studies hard

Illustration of a man who studies hard

Illustration of a woman sitting on a sofa reading a book

Illustration of a woman sitting on a sofa reading a book

Illustration of a man sitting on a sofa reading a book

Illustration of a man sitting on a sofa reading a book

Illustration of a child (boy) reading in a note

Illustration of a child (boy) reading in a note

Illustration of a child (girl) reading a note

Illustration of a child (girl) reading a note

Illustration of a person (male) who is to go to school

Illustration of a person (male) who is to go to school

Illustration of a person (woman) who is to go to school

Illustration of a person (woman) who is to go to school

Illustrations of people (men) who read books and cartoons while studying

Illustrations of people (men) who read books and cartoons while studying

Illustration of a man who flashed how to solve a problem

Illustration of a man who flashed how to solve a problem

Illustration of a studying person (man) who does guts pose

Illustration of a studying person (man) who does guts pose

Illustration of a man taking a break while studying

Illustration of a man taking a break while studying

Illustration of a person (man) who is not motivated to study

Illustration of a person (man) who is not motivated to study

Illustrations of people (men) who are in trouble because they do not know their studies

Illustrations of people (men) who are in trouble because they do not know their studies

Illustrations of people (women) who read books and comics while studying

Illustrations of people (women) who read books and comics while studying

Illustration of a studying person (woman) who does guts pose

Illustration of a studying person (woman) who does guts pose