Un hombre y una niña de pie frente a una pizarra blanca en un ambiente luminoso y animado - Foto e imagen de stock

Saving environment. Nice progressive talented man engineering new eco friendly energy turbines and showing their models to his child who vesting him in the office

Children learn in school. training students, classroom

Male teacher helping girl with her task in classroom at school

Parents Helping Son And Daughter Wearing School Uniform With Homework At Table In Kitchen

Dreamy babysitter and happy girl with colorful pencil looking away

Father holding book near daughter writing in notebook while doing homework, blurred foreground

African american teacher helping asian schoolboy during lesson, banner

Cheerful woman holding hands with cute kid and standing with hand in pocket

Selective focus of happy woman in glasses looking at cute kid having idea

Happy girl doing homework and holding book near smiling babysitter looking at camera

Smiling schoolgirl and african american teacher looking at each other near blurred pupils