Nachdenkliche kleine rothaarige Schülerin mit Apfel auf dem Kopf, die neben einer Tafel mit Schulsymbolen steht - Stockfoto & -bild

Future microbiologist. School laboratory. Girl smart student conduct school experiment. School pupil study chemical liquids. School chemistry lesson. Test tubes with substances. Formal education.

Cute Asian girl eat apple in classroom

Pensive schoolgirl in formal wear holding clipboard and pen near chemical formulas on white

Cute little child in glasses near chalkboard with constitutive equations. First time at school

Girl carrying books and apple on head against dark grey background

Upset african american schoolgirl looking at camera while holding book isolated on white, educational illustration

Pensive kid touching face near thought bubble with numbers on white

Top view of frame with vintage alarm clock, green apple and school supplies on black chalkboard with illustration

Dreamy schooldirl looking away near formulas illustration

Cheerful schoolkid sitting on books and reading near letters and mathematical formulas on white

Books, piggy bank and brain on wooden surface isolated on green

Selective focus of schoolgirl holding digital tablet near apple on desk and multiethnic friends in classroom

Selective focus of schoolgirl looking at camera near african american friend at desk in school

Panoramic crop of schoolgirl looking at camera with miltiethnic classmates at background

Selective focus of schoolgirl looking at camera while using hand sanitizer in classroom