Mala conducta. Buen chico rubio mostrando su lengua mientras se burla de su compañero de clase durante la lección - Foto e imágenes de stock

English lesson. Delighted cute boy writing in his notebook while having an English lesson

Explaining rules. Nice smart teacher pointing with his finger while explaining rules to his students

Dad helping his son with homework in room

Like to draw. Little boy making notes in copybook feeling happiness while spending time with father

Very nice. Smiling mature man and pleasant girl looking how little cute concentrated boy drawing while sitting at the table

Interesting process. Overjoyed pre-teen boys sitting at the table in fathers office and watching him create the blueprint and measure the distance with the help of a compass

Homework. Father helping kids with lessons and explaining them something

Heartwarming stories. Selective focus on an elderly woman smiling while standing next to her grandchildren and listening to one of them telling her something amusing while drawing with pencils.

Pleasant ginger tutor. Diligent dark-haired boy in clear glasses taking off cups from glass bottles while teacher being proud of him

Explaining clearly. Caring young father holding a compass and showing his sons how to use it correctly, measuring the distance on the blueprint

Cognitive project. Laughing short-haired man in clear glasses helping little boys with projective poster for his classes

Clear explanation. Cheerful pleasant young father sitting at the table with his two sons and explaining them the construction of wind turbines