Cansado triste estudante menina senta-se em sua lição de casa - Banco de fotos e imagens

Concept work, time managing. Girl is isolated, on the grey background.

A little schoolgirl sleeps at her desk during a lesson.

Little schoolgirl sits at the desk and reads textbook in classroom.

Young tired woman is sitting at a table with a laptop and glasses in her hands

Tired exhausted young woman holding glasses and touching her eyes, overworking and eye fatigue from computer concept

Yong woman wearing glasses and casual clothes touch her head while working on computer at home, stress and fatigue concept

Portrait beautiful positive little schoolgirl sitting at her desk and doing her homework. Back to school concept.

Tired exhausted young woman holding glasses and touching her eyes, overworking and eye fatigue from computer concept

Little girl a school student sitting at her desk, writing home task and eating out an apple

Young upset woman holding hand near head and working with laptop sitting on a coach