本、ノート、ノートパソコン、鉛筆ケースの近くの木製の机に座りながら宿題をしている小学生の頭上図 - ストックフォト＆画像

Top view of schoolchild holding hands on head while sitting at wooden desk and doing schoolwork at home

Closeup on tired child with laptop sleeping at home in sunny day.

Young student sitting at desk in home studying and reading, doing homework and lesson practice preparing exam to entrance, education concept.

Tired schoolchild holding hands on head while sitting at desk and doing schoolwork at home

Focused teenage girl taking notes and studying at desk

Selective focus of tired boy sleeping at table near copy books and laptop

Young woman suffering from headache while sitting and using laptop at home

Young businesswoman suffering from headache while working with laptop

Diseased adult businesswoman sitting at workplace and looking at electric thermometer

Exhausted adult businesswoman with headache touching her head while sitting at office

Exhausted boy sitting at desk near copy books and laptop and covering face with hand

High angle view of exhausted adult businesswoman sleeping at workplace

Beautiful indian woman studying and writing in notebook at table with laptop