Tired student sleeping at her desk while studying for university or college exams and finals. Exhausted young woman lying on her desk, stressed out, having difficulty and problems with her studies. - Banco de filmagens e vídeos

Concentrated Caucasian woman writing with pen sitting at desk sighing tired with studies. Portrait of smart bored little person studying indoors thinking looking away. Exhaustion and education concept

Boy child writes homework. the child has been studying science

Smart student sitting at desk and taking classes online, distance learning concept

Tired exhausted student leaning his head on the desk, he is preparing for exams

4k video footage of an attractive young businesswoman looking stressed while working on a desktop in her office.

4k video footage of a young businesswoman suffering from a headache at work.

4k video footage of a handsome young businessman suffering with a headache while working in an office

4k video footage of a young businesswoman banging on her laptop angrily in an office at work.

4k video footage of a well dressed corporate businesswoman feeling stressed while sitting in her office.

4k video footage of young businessman sleeping at his desk during a late night in a modern office.