Porträt eines netten kleinen Studenten mit Brille und Denkidee mit Buch auf dem Tisch und Bild von Lampen, die sich verzweigen - Stockfoto & -bild

Image of female elementary school student sitting in the classroom with light bulb on the chalkboard

Lovely little girl thinking idea with a book on the table and branching light bulb on the chalkboard

Image of a female primary school student daydreaming in the classroom with branchy light bulb on the blackboard

Portrait of an attractive little student with a round glasses and a book, looking up at the bright lamp

Female student with a book on the table, thinking idea with picture of lamps branching

Portrait of a cute little girl wearing glasses and looking at light bulb in the classroom with a book on the table

Portrait of sweet little girl sitting in the class while looking up at a bright lamp

Lovely female student sitting under bright light bulb in the classroom with a book on the table

Picture of a cute female primary school student sitting in the classroom while looking at light bulb with a book on desk

Cute elementary school student with a book on desk, looking up at the bright light bulb

Portrait of a thoughtful primary school student thinks idea in the classroom with branchy light bulb

Portrait of a clever female elementary school student thinks solution in the classroom while looking at light bulb

Thoughtful male elementary school student standing in the classroom while wearing glasses and looking at light bulb on the chalkboard

Portrait of an elementary school student with lightbulb on blackboard

Cute little boy wearing glasses and standing in the classroom while reading a book with doodles on the chalkboard

Cute little boy studying with a pile of books and formula of science, math, and physics in class

Handsome little boy standing in the class while smiling at the camera with doodle on the blackboard

Cute schoolboy getting an idea while pointing bright light bulb and standing with doodles on a blackboard

Asian student boy has idea under lit bulb in class with written board

Female elementary school student reading a book with formula of math