Mooie meisje in laboratoriumjas laptop met chemisch laboratorium - Stockfoto’s en -afbeeldingen

Pensive little girl in lab coat using laptop in chemical laboratory

Cute little girl using laptop and smiling at camera in chemical laboratory

Doing my best for success . Optimistic cute gifted pupil sitting in the laboratory and doing homework while taking notes and using modern gadget

Full of science ideas. Inventive delighted cute pupil sitting in the lab and having science class while studying and taking notes

Positive child with microscope on yellow background.

Girl doing scientific chemistry experiment wearing protection glasses and measuring liquid. Schoolgirl with test equipment on school lesson

Cute little boy leaning at table and smiling at camera in chemical lab

Cute little boy in lab coat holding test tube with reagent and smiling at camera

Little boy in chemical laboratory choosing reagents in test tubes

Cute little boy in lab coat near flasks and test tubes smiling at camera

Cute little boy in lab coat holding flasks with reagents and smiling at camera

Little boy in white coat holding test tubes with reagents in chemical lab

Smiling little boys in lab coats making experiment in chemical laboratory

Smiling little boy in eyeglasses making experiment in chemical lab

Little boy in white coat using microscope in chemical laboratory